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MCQOPTIONS
This section includes 2318 Mcqs, each offering curated multiple-choice questions to sharpen your 8th Class knowledge and support exam preparation. Choose a topic below to get started.
| 1601. |
Yashika has Rs 108 in Rs 5, Rs 2, Rs 1, coins. She has twice as many Rs 2 coins as she has Rs 5 coins. Find the total number of coins she has. |
| A. | 24 Coins |
| B. | 36 Coins |
| C. | 42 Coins |
| D. | 38 Coins |
| E. | None of these |
| Answer» C. 42 Coins | |
| 1602. |
15 years hence a man will be just 4 times as old as he was 15 years ago. His present age is: |
| A. | 25 years |
| B. | 20 years |
| C. | 15 years |
| D. | 10 years |
| Answer» B. 20 years | |
| 1603. |
Which among the following venn diagram represents '? |
| A. | |
| B. | |
| C. | |
| D. | |
| E. | None of these |
| Answer» D. | |
| 1604. |
What must be subtracted from each term of the ratio 4: 7, so that the ratio becomes 2:5? |
| A. | \[-\]2 |
| B. | \[-\]1 |
| C. | 2 |
| D. | 1 |
| Answer» D. 1 | |
| 1605. |
Read the following statements carefully and choose the correct option. (i): On the average, John uses 12.5 litres of petrol a day, then in 2 weeks he uses 180 litres of petrol. (ii): A motorist travelled 204 km in 4 hours, then his average speed is 51 km/hr. |
| A. | is true only |
| B. | (ii) is true only |
| C. | Both (i) and (ii) are true |
| D. | Neither (i) nor (ii) is true |
| Answer» C. Both (i) and (ii) are true | |
| 1606. |
A trader marks his goods 30% above the cost price but makes a reduction of \[6\frac{1}{4}%\] on the marked price for ready money. What is his gain percent? |
| A. | \[23.75%\] |
| B. | \[23.25%\] |
| C. | \[21.875%\] |
| D. | \[20%\] |
| Answer» D. \[20%\] | |
| 1607. |
If A and B are any two sets, then A \[\cup \] (A \[\cup \] B) is equal to ______ |
| A. | A |
| B. | B |
| C. | A' |
| D. | B' |
| E. | None of these |
| Answer» B. B | |
| 1608. |
After deduction of 5% from a certain sum and then 10% from the remainder, a sum of Rs. 171 is left. The original sum was |
| A. | Rs. 200 |
| B. | Rs. 250 |
| C. | Rs. 150 |
| D. | Rs. 300 |
| Answer» B. Rs. 250 | |
| 1609. |
Find the LCM of the polynomial \[{{\left( 3x+\text{ }y \right)}^{2}}-{{\left( 2x\text{ }-\text{ }y \right)}^{2}}and\text{ }{{\left( 7x\text{ }+\text{ }3y \right)}^{2}}-\text{ }{{\left( 6x\text{ }+\text{ }y \right)}^{2}}\] |
| A. | \[5x\text{ }\left( x\text{ }+\text{ }2y \right)\text{ }\left( 13x\text{ }+\text{ }4y \right)\] |
| B. | \[\left( 7x\text{ }+\text{ }3y \right)\text{ }\left( 2x\text{ }+\text{ }y \right)\text{ }\left( 3x\text{ }+\text{ }y \right)\] |
| C. | \[6x\text{ }\left( 3x\text{ }+\text{ }y \right)\text{ }\left( 7x\text{ }+\text{ }3y \right)\] |
| D. | \[\left( 3x\text{ }+\text{ }5y \right)\text{ }\left( 2x\text{ }+\text{ }3y \right)\text{ }7x\] |
| E. | None of these |
| Answer» B. \[\left( 7x\text{ }+\text{ }3y \right)\text{ }\left( 2x\text{ }+\text{ }y \right)\text{ }\left( 3x\text{ }+\text{ }y \right)\] | |
| 1610. |
If n(P - Q) = 28, n(P\[\bigcup \]Q) = 80 and n(P\[\bigcap \]Q) = 35, then the value of n (Q) is |
| A. | 17 |
| B. | 52 |
| C. | 42 |
| D. | 38 |
| E. | None of these |
| Answer» C. 42 | |
| 1611. |
\[\frac{a}{b}=\frac{c}{d'}\]then \[\frac{ma+nc}{mb+nd}=\] |
| A. | an : bm |
| B. | m : n |
| C. | a : b |
| D. | md : an |
| Answer» D. md : an | |
| 1612. |
x 5s 5% of y, y is 24% of z. If x = 480, find the values of y and z respectively. |
| A. | 9500, 40000 |
| B. | 9600. 40000 |
| C. | 9800, 50000 |
| D. | 9600, 50000 |
| Answer» C. 9800, 50000 | |
| 1613. |
If \[x+y=6\] and \[3x-y=4,\]then \[x-y\] is equal to |
| A. | \[x=6\] |
| B. | 0 |
| C. | 2 |
| D. | 4 |
| Answer» B. 0 | |
| 1614. |
If the product of two numbers is 10 and their sum is 7, what is the larger of the two numbers? |
| A. | \[-2\] |
| B. | \[2\] |
| C. | \[5\] |
| D. | \[4\] |
| Answer» D. \[4\] | |
| 1615. |
DIRECTIONS: Passage-1 Read the passage(s) given below and answer the questions that follow. Rs. 5000 is invested at a rate of 5% p.a. Simple interest for 5 years. After 5 year whole amount is again invested for 2 year at a rate of 3% p.a. Find total interest in 7 years. |
| A. | Rs. 1625 |
| B. | Rs. 1600 |
| C. | Rs. 1750 |
| D. | Rs. 1550 |
| Answer» B. Rs. 1600 | |
| 1616. |
What is the C.I. on Rs.8000 for 1 year at 5% p.a. payable half-yearly? |
| A. | Rs.800 |
| B. | Rs.810 |
| C. | Rs.400 |
| D. | Rs.405 |
| Answer» E. | |
| 1617. |
Which one among the following ratios is in ascending order? |
| A. | \[7:9,\text{ }11:12,\text{ }17:19,\text{ }21:25\] |
| B. | \[4:7,\text{ }9:16,\text{ }11:20,\text{ }13:17\] |
| C. | \[3:4,\text{ }7:9,\text{ }15:19,\text{ }4:5\] |
| D. | \[2:3,\text{ }4:5,\text{ }7:8,\text{ }8:11\] |
| E. | None of these |
| Answer» D. \[2:3,\text{ }4:5,\text{ }7:8,\text{ }8:11\] | |
| 1618. |
Some men promised to do a job in 18 days, but 6 of them became absent and remainder men did the job in 20 days. What is the original number of men? |
| A. | 50 |
| B. | 52 |
| C. | 56 |
| D. | 60 |
| Answer» E. | |
| 1619. |
A man buys a radio for Rs.600 and sells it at a gain of 25%. He sold the radio for |
| A. | Rs.700 |
| B. | Rs.750 |
| C. | Rs.900 |
| D. | Rs.1000 |
| Answer» C. Rs.900 | |
| 1620. |
Excluding stoppages, the speed of a train is 45 km/hr and including stoppages it is 36 km/hr. For how many minutes does the train stop per hour? |
| A. | 12min |
| B. | 10min |
| C. | 8min |
| D. | None of these |
| Answer» B. 10min | |
| 1621. |
If the digit 1 is placed after a two digit number whose tens digit is 'f and units digit is 'u?, the new number is |
| A. | \[\frac{5}{2}\] |
| B. | \[\frac{a+5}{3a-5}=\frac{a-8}{a+8}\] |
| C. | \[2{{(a+b)}^{2}}-9(a+b)-5\] |
| D. | None of these |
| Answer» C. \[2{{(a+b)}^{2}}-9(a+b)-5\] | |
| 1622. |
The sum of money that will produce Rs. 1770 as simple interest in 15 years as 8% at per annum is |
| A. | Rs. 2950 |
| B. | Rs. 3120 |
| C. | Rs. 2800 |
| D. | Rs. 3200 |
| Answer» B. Rs. 3120 | |
| 1623. |
Cost of two chairs and three tables is Rs 3320, while the cost of one chair and two tables is Rs Rs 2020. Find the cost of each chair. |
| A. | Rs 780 |
| B. | Rs 620 |
| C. | Rs 580 |
| D. | Rs 720 |
| E. | None of these |
| Answer» D. Rs 720 | |
| 1624. |
A clock gains 15 minutes per day. It is set right at 12 noon. What time will it show at 4.00 am, the next day? |
| A. | 4:10 am |
| B. | 0.197916666666667 |
| C. | 4:20am |
| D. | 5:00am |
| Answer» B. 0.197916666666667 | |
| 1625. |
A milkman borrowed Rs.2500 from two money lenders. For one loan, he paid 5% p.a. and for the other, he paid 7% p.a. The total interest paid after two years was Rs.275. Calculate the money he borrowed at 7% interest? |
| A. | Rs.1875 |
| B. | Rs.1000 |
| C. | Rs.625 |
| D. | Rs.1200 |
| Answer» D. Rs.1200 | |
| 1626. |
Two numbers, whose sum is 39, are such that one-fifth of one of them is equal to one-eighth of the second. Find them. |
| A. | 12,27 |
| B. | 24,15 |
| C. | 15,24 |
| D. | 27,12 |
| Answer» D. 27,12 | |
| 1627. |
Fill in the blanks. (i) The product of two monomials is always P (ii) An equation is true for Q. values of the variable. (iii) An identify is true for R values of the variable. (iv) The numerical factor of a term is called S |
| A. | P Q R S Binomial all certain variable |
| B. | P Q R S Monomial certain all coefficient |
| C. | P Q R S Binomial certain all variable |
| D. | P Q R S Monomial all certain coefficient |
| Answer» C. P Q R S Binomial certain all variable | |
| 1628. |
A set of school uniform consists of a shirt w and a pair of trousers for boys and a blouse and a skirt for girls. A shirt costs Rs. x and a pair of trousers costs Rs. 5 more. A blouse costs Rs. y and a skirt costs Rs. 3 more. A class has 40 pupils of which 25 are boys. Each pupil orders 2 sets of uniform. Find (in simplest form) in terms of x and y, the total amount in rupees paid by the pupils. |
| A. | \[5x-3y+17\] |
| B. | \[5x+3y+17\] |
| C. | \[5x+3y-17\] |
| D. | \[5x-3y-17\] |
| Answer» C. \[5x+3y-17\] | |
| 1629. |
A watch worth Rs. 5400 is offered for sale at Rs. 4500. What percent discount is offered during the sale? |
| A. | 50/3 |
| B. | 49/3 |
| C. | 25/3 |
| D. | 34/3 |
| Answer» B. 49/3 | |
| 1630. |
The selling price when goods which cost Rs.65 are sold at a loss of 10% is |
| A. | Rs.71.50 |
| B. | Rs.58.50 |
| C. | Rs.59.75 |
| D. | Rs.6.50 |
| Answer» C. Rs.59.75 | |
| 1631. |
A boat goes downstream and covers the distance between two ports in 4 hrs while it covers the same distance upstream in 5 hrs. If the speed of the stream is 2 km ph, the speed of the boat in still water is |
| A. | 15km/hr |
| B. | 20km/hr |
| C. | 24km/hr |
| D. | 18km/hr |
| Answer» E. | |
| 1632. |
If \[(3x-4)\,(5x+7)=15{{x}^{2}}-ax-28,\] what is the value of a? |
| A. | \[1\] |
| B. | \[-1\] |
| C. | \[-2\] |
| D. | \[2\] |
| Answer» C. \[-2\] | |
| 1633. |
The average of 25 results is 18; that of first 12 is 14 and of the last 12 is 17, their thirteenth result is: |
| A. | 78 |
| B. | 85 |
| C. | 28 |
| D. | 72 |
| Answer» B. 85 | |
| 1634. |
Find the missing term in the following problem. \[{{\left( \frac{3x}{4}-\frac{4y}{3} \right)}^{2}}=\frac{9{{x}^{2}}}{16}+\frac{16{{y}^{2}}}{9}+\underline{\,\,\,\,\,\text{?}\,\,\,\,\,}\] |
| A. | 2xy |
| B. | -2xy |
| C. | 12xy |
| D. | -12xy |
| Answer» C. 12xy | |
| 1635. |
If the ratio of the cost price and selling price is 5 : 6, the gain percent is |
| A. | 20% |
| B. | \[33\frac{1}{3}%\] |
| C. | 25% |
| D. | 30% |
| Answer» B. \[33\frac{1}{3}%\] | |
| 1636. |
What will be the list price of an article which is sold for \[Rs.\,y\] after giving a discount of \[x%\]? |
| A. | \[\frac{100\,y}{100-x}\] |
| B. | \[\frac{100\,y}{1-x}\] |
| C. | \[\frac{100\,y}{1-(x/100)}\] |
| D. | \[\frac{100-x}{100-y}\] |
| Answer» B. \[\frac{100\,y}{1-x}\] | |
| 1637. |
Which among the following is a factor of\[~6{{m}^{5}}+15{{m}^{4}}+16{{m}^{3}}+4{{m}^{2}}+10m-35\]? |
| A. | \[3{{m}^{2}}+\text{ }4\] |
| B. | \[2{{m}^{2}}+5\] |
| C. | \[2{{m}^{3}}+\text{ }5{{m}^{2}}+\text{ }2m-6\] |
| D. | \[3{{m}^{2}}+5\] |
| E. | None of these |
| Answer» E. None of these | |
| 1638. |
Mohan has Rs. P. Naveen has 4 times as much money as Mohan. Also Naveen has Rs.15 more than Mohan. How much money do they have altogether? |
| A. | \[Rs.\,20\] |
| B. | \[Rs.\,5\] |
| C. | \[Rs.\,15\] |
| D. | \[Rs.\,25\] |
| Answer» E. | |
| 1639. |
The difference of \[{{x}^{4}}+2{{x}^{2}}-3x+7\]and another polynomial is \[{{x}^{3}}+{{x}^{2}}+x-1\]. What is the other polynomial? |
| A. | \[{{x}^{4}}-{{x}^{3}}+{{x}^{2}}-4x+8\] |
| B. | \[{{x}^{3}}+{{x}^{2}}-4x+8\] |
| C. | \[{{x}^{4}}-{{x}^{3}}+{{x}^{2}}+4x-8\] |
| D. | \[{{x}^{4}}-{{x}^{3}}-{{x}^{2}}+4x-8\] |
| Answer» B. \[{{x}^{3}}+{{x}^{2}}-4x+8\] | |
| 1640. |
Which one among the following statements is true for two given sets P and Q where n(P) = 26 and n(Q) = 5 |
| A. | The minimum possible value of n \[(P\Delta Q)\]is 31. |
| B. | The maximum possible value of n \[(P\Delta Q)\]is 31. |
| C. | The minimum possible value of n \[(P\Delta Q)\]is 26. |
| D. | The maximum possible value of n \[(P\Delta Q)\]is 26. |
| E. | None of these |
| Answer» C. The minimum possible value of n \[(P\Delta Q)\]is 26. | |
| 1641. |
DIRECTIONS: Reade the following passage and answer the questions that follow. PASSAGE - 1 If \[=P{{\left( 1+\frac{R}{100} \right)}^{n}}\] is the value of an article at certain time which increases at the rate of \[=\frac{R}{{{\left( 1+\frac{R}{100} \right)}^{n}}}\]for first \[{{R}_{1}}%\]years and decreases at the rate of \[{{R}_{2}}%\] for next \[=P\left( 1+\frac{{{R}_{1}}}{100} \right)\times \left( 1+\frac{{{R}_{2}}}{100} \right).\] years, then the value of the article V at the end of \[=P{{\left( 1-\frac{R}{100} \right)}^{n}}.\] years is given by \[=\frac{P}{{{\left( 1-\frac{R}{100} \right)}^{n}}}\] Population of Chhapra district was 200000 on the last day of the year 2005. During next year is increased by 5% but due to an epidemic it decreased by 2% in the following year, then the population at the end of the year 2007 is |
| A. | 205000 |
| B. | 205800 |
| C. | 206000 |
| D. | 205700 |
| Answer» C. 206000 | |
| 1642. |
In a two digit number, ten's digit is twice the unit's digit. The number formed by interchanging the digits is 36 less than the original number. Find the number. |
| A. | 48 |
| B. | 70 |
| C. | 72 |
| D. | 84 |
| Answer» E. | |
| 1643. |
In the year 2015, the price of article A is 17 % more than the price of article B. In the next year, the price of article A becomes 30 % more than the price of article B. If from the year 2015 to 2016, the price of A has increased by 40 %, then by what percent, the price of B has increased? |
| A. | 18 % |
| B. | 22 % |
| C. | 26 % |
| D. | 28 % |
| E. | None of these |
| Answer» D. 28 % | |
| 1644. |
In an examination there were 640 boys and 360 girls. 60% of the boys and 80% of the girls were successful. The percentage of failure was |
| A. | 20 |
| B. | 60 |
| C. | 30.5 |
| D. | 32.8 |
| Answer» E. | |
| 1645. |
DIRECTIONS: Match Column-I with Column-II and select the correct answer using the codes given below the columns. |
| A. | \[A\to p;B\to q,C\to r;D\to s\] |
| B. | \[b\to r;B\to p,C\to s;D\to q\] |
| C. | \[A\to q;B\to r,C\to p;D\to s\] |
| D. | \[A\to s;B\to r,C\to q;D\to p\] |
| Answer» D. \[A\to s;B\to r,C\to q;D\to p\] | |
| 1646. |
A number consists of two digits whose sum is 10. If 72 be subtracted from the number, the digits are reversed. Find the number. |
| A. | 91 |
| B. | 64 |
| C. | 55 |
| D. | 82 |
| Answer» B. 64 | |
| 1647. |
If M is a proper subset of N, then M \[\bigcap \] N = |
| A. | \[\phi \] |
| B. | M |
| C. | N |
| D. | M\[\bigcup \]N |
| E. | None of these |
| Answer» C. N | |
| 1648. |
What percent of 6.5 litres is 130 ml? |
| A. | 2% |
| B. | 0.03 |
| C. | 0.04 |
| D. | 5% |
| Answer» B. 0.03 | |
| 1649. |
Smt. Indira Gandhi died on 31 st October, 1984. The day of the week was - |
| A. | Monday |
| B. | Tuesday |
| C. | Wednesday |
| D. | Friday |
| Answer» D. Friday | |
| 1650. |
The ratio of the ages of A and B ten years before was 3:5. The ratio of their presents ages is 2:3, their ages are respectively: |
| A. | 30, 50 |
| B. | 20, 30 |
| C. | 40, 60 |
| D. | 16, 24 |
| Answer» D. 16, 24 | |