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MCQOPTIONS
This section includes 886 Mcqs, each offering curated multiple-choice questions to sharpen your 9th Class knowledge and support exam preparation. Choose a topic below to get started.
| 201. |
If the given signs - and x, and numbers 3 and 6 are interchanged, which one of the following equations would be correct? |
| A. | \[4\times 3-6=19\] |
| B. | \[6\times 1-3=12\] |
| C. | \[3-6\times 8=10\] |
| D. | \[3\times 6-18=24\] |
| E. | None of these |
| Answer» D. \[3\times 6-18=24\] | |
| 202. |
If \[\times \] stands for ?,\[\div \] stands for +, + stands for \[\div \] and ? stands for\[\times \], which one of the following equations is correct? |
| A. | \[15-5\div 5\times 20+10=6\] |
| B. | \[8\div 10-3+5\times 6=8\] |
| C. | (c)\[6\times 2+3\div 12-3=15\] |
| D. | \[3\div 7-5\times 10+3=10\] |
| E. | None of these |
| Answer» C. (c)\[6\times 2+3\div 12-3=15\] | |
| 203. |
It is given that \['\phi '\]denotes "divided by", '@' denotes 'plus', '#' denotes 'minus' and '*' denotes 'multiplied by', then what is the value of the expression given below? 14 # 99 \[\phi \] 33 @ 11 * 5 |
| A. | 56 |
| B. | 46 |
| C. | 66 |
| D. | 36 |
| Answer» D. 36 | |
| 204. |
If '+' means ?divided by?, \['-'\] means ?add?, \['\times '\] means ?minus and \['\div '\] means ?multiplied by?, what will be the value of the following expression \[[\{(17\times 12)-(4/2)\}+(23-6)]\div 0\] |
| A. | infinite |
| B. | 0 |
| C. | 118 |
| D. | 219 |
| E. | None of these |
| Answer» C. 118 | |
| 205. |
P means 'add', Q means 'subtract', M means "multiply" and N means "divide, then 1 P 3 2 Q 6 N 1 M 0 P 8=? |
| A. | 0 |
| B. | 1 |
| C. | 21 |
| D. | 41 |
| Answer» E. | |
| 206. |
If \['\to '\] stands for 'addition'; \['\leftarrow '\] stands for 'subtraction'; \['\uparrow '\]stands for 'division'; \['\downarrow '\] stands for 'multiplication 'and ' \['\nearrow '\]'stands for 'equal to', then which of the following options is incorrect? (SOF NSO 2017) |
| A. | \[2\downarrow 5\leftarrow 6\to 2\nearrow 6\] |
| B. | \[3\text{ }\to \text{ }7\text{ }\leftarrow \text{ }3\text{ }\uparrow \text{ }3\text{ }\nearrow 9\] |
| C. | \[3\downarrow 6\nearrow 2\to 3\leftarrow 6\downarrow 5\] |
| D. | \[7\nearrow 5\leftarrow 4\to 3\downarrow 4\uparrow 2\] |
| Answer» D. \[7\nearrow 5\leftarrow 4\to 3\downarrow 4\uparrow 2\] | |
| 207. |
Consider the meanings of the four symbols %, #, and * as given below: 'A % B' means A is more than B', A # B' means A is either more than or equal to B^ 'A B' means A is less than B', 'A * B' means A is equal to B'. Assuming the above statements to be true, identify which of the two conclusions I and regarding the statements given below is/are true? Statements: P Q, Q * R, R # S. Conclusions: I. S % P II. Q # S |
| A. | None |
| B. | Only I |
| C. | Only II |
| D. | Both I and II |
| Answer» D. Both I and II | |
| 208. |
If 'a > b', 'b > c' and 'c > d', then which of the following conclusions is definitely wrong? |
| A. | a < d |
| B. | c < a |
| C. | d < a |
| D. | d < b |
| Answer» B. c < a | |
| 209. |
Consider \[\alpha \] as 'greater than', \[\beta \] as 'less than', \[\gamma \] as "not greater than', \[\delta \] as 'not less than' and \[\theta \] as 'equal to'. Also, P, Q and R as positive real numbers. Lf 3R \[\gamma \]P and Q\[\theta \]2R,then |
| A. | \[3Q\alpha 2P\] |
| B. | \[Q\,\theta \,P\] |
| C. | \[Q\beta P\] |
| D. | \[Q\,\delta \,2\,P\] |
| Answer» D. \[Q\,\delta \,2\,P\] | |
| 210. |
If \['\beta '\] means 'equal to, \['\delta '\]means "not equal to' and \['\eta '\] means 'not greater than', then which of the following four could be a correct inference in \[2A\delta B\text{ }and\text{ }B\beta 3C?\] |
| A. | \[2A\delta 3C\] |
| B. | \[6C\eta B~\] |
| C. | \[B\delta 6A~\] |
| D. | \[2A\eta 3C\] |
| Answer» B. \[6C\eta B~\] | |
| 211. |
If \['a'\] stands for \['\div '\], \['b'\] stands for \['\times '\], \['c'\] stands for \['+'\] and \['d'\] stands for\['-'\] then 5 c 20 a 4 b 2 d 10 =? |
| A. | 5 |
| B. | 10 |
| C. | 15 |
| D. | 20 |
| E. | None of these |
| Answer» B. 10 | |
| 212. |
If the digits 4 and 5, and the digits 7 and 2 are interchanged, then compute the value of the expression \[2\times 15\div 7-15+45-54\div 9\] |
| A. | 52 |
| B. | 102 |
| C. | 84 |
| D. | 108 |
| Answer» D. 108 | |
| 213. |
If \[\div \] means +, ? means \[\div \], \[\times \] means ? and + means \[\times \] , then \[\frac{(36\times 4)-8\times 4}{4+8\times 2+16\div 1}=?\] |
| A. | 0 |
| B. | 8 |
| C. | 12 |
| D. | 16 |
| E. | None of these |
| Answer» B. 8 | |
| 214. |
If '+' means \['\div ','\text{ }\div '\]means\['-','-'\]means \['\times '\] and \['\times '\] means '+', then \[110+11\text{ }-10\div 22\times 18=?\] |
| A. | 46 |
| B. | 96 |
| C. | 106 |
| D. | 116 |
| Answer» C. 106 | |
| 215. |
If the sign '=' is replaced with ' |
| A. | \[7\times 4+2<15\] |
| B. | \[3\times 2+10=22\] |
| C. | \[7\times 4+2=15\] |
| D. | \[6\times 2+10<22~\] |
| Answer» B. \[3\times 2+10=22\] | |
| 216. |
Which one of the following signs, if changed, will make the equation correct? \[25\div 5+17\times 2-6=10\] |
| A. | \[\div \,and\,-\] |
| B. | \[+\,and\,-\] |
| C. | \[\times \,and\,-\] |
| D. | \[\div \,and\,-\] |
| E. | None of these |
| Answer» D. \[\div \,and\,-\] | |
| 217. |
If \['+'\] stands for \['\times '\]; \['\times '\] stands for \['\div '\];\['\div '\] stands for \['-'\] and \['-'\] stands for \['+'\] then \[2-8\times 2+6\div 7=?\] |
| A. | 32 |
| B. | 19 |
| C. | 23 |
| D. | 9 |
| E. | None of these |
| Answer» C. 23 | |
| 218. |
The interchanges in the digits 9 and 4, and in the signs \['\div '\]and \['\times '\]would make true which one of the following expressions? |
| A. | \[33\times 9\div 80=14\] |
| B. | \[94\times 7\div 97=324~\] |
| C. | \[40\times 10\div 9=49~\] |
| D. | \[30\div 4\times 19=49~\] |
| Answer» C. \[40\times 10\div 9=49~\] | |
| 219. |
If \['A'\] means \['\div '\]\['B'\] means \['+'\], \['C'\] means \['\times '\] and \['D'\] means \['-'\], then 12 C 4 A 24 D 10 B 1 =? |
| A. | \[11\frac{1}{2}\] |
| B. | \[23\] |
| C. | \[-7\] |
| D. | \[16\frac{4}{5}\] |
| E. | None of these |
| Answer» D. \[16\frac{4}{5}\] | |
| 220. |
\[16+4\div 2-21\times 7=21\] The above equation is incorrect. Which one out of the following interchanges would correct it? |
| A. | \[\div \] and \[\times \] |
| B. | + and \[\times \] |
| C. | \[-\]and\[\div \] |
| D. | \[-\]and+ |
| Answer» B. + and \[\times \] | |
| 221. |
If the + and \[\times \]signs of the following equations are interchanged, what will be the correct equation? |
| A. | \[7\times 5+3=20\] |
| B. | \[4+9\times 1=42\] |
| C. | \[6\times 5+8=46\] |
| D. | \[2+11\times 4=28\] |
| E. | None of these |
| Answer» D. \[2+11\times 4=28\] | |
| 222. |
If the signs \['\times '\] and \['-'\]and numbers 6 and 3 are interchanged, then which one of the following equations is correct? |
| A. | \[6-3\times 8=21~~~\] |
| B. | \[~3-6\times 7=9~~~~\] |
| C. | \[6-3\times 4=18\] |
| D. | \[3-6\times 8=10~~~\] |
| Answer» E. | |
| 223. |
If means \['\times '\], means \['+'\], means \['\div '\] \['>'\] means\['='\], \[''\] and means \[' |
| A. | 30 10 6 8 7 |
| B. | 5 2 9 3 |
| C. | 9 25 5 > 13 |
| D. | 11 5 6 3 9 40 |
| E. | None of these |
| Answer» F. | |
| 224. |
If the signs \['\times '\]and \['\div '\]as well as the numbers 10 and 20 are interchanged, then select the correct one alternative out of the following four. |
| A. | \[4\div 20-10\times 5=36\] |
| B. | \[10+20\times 4\div 5=6\] |
| C. | \[4+5\div 20\times 10=6~\] |
| D. | \[10\times 20+5-6=8~\] |
| Answer» B. \[10+20\times 4\div 5=6\] | |
| 225. |
If A + D > C + E, C + D = 2B and B + E > C + D, it necessarily follows that. |
| A. | A+D>B+E |
| B. | A+D>B+C |
| C. | A+B>2D |
| D. | B+D>C+E |
| E. | None of these |
| Answer» C. A+B>2D | |
| 226. |
What will be the correct mathematical signs that can be inserted in the following equations? \[25-5-8-60=100\] |
| A. | \[-\times +\] |
| B. | \[\div -+\] |
| C. | \[\div +-\] |
| D. | \[\div \times +\] |
| E. | None of these |
| Answer» E. None of these | |
| 227. |
If 'a' means '+', 'd' means \['\div ',\]'m' means\['\times '\], 's' means \['-',\]'e' means '=', 'g' means '>', \['\ell ',\] means '< then which one out of the following four is correct ? |
| A. | 30 d 6 a 2 g 4 m 3 |
| B. | 30 s 6 d 2 d 4 e 3 |
| C. | 30 s 6 s 2 I 4 m 3 |
| D. | 30 a 6 d 2 g 4 m 3 |
| Answer» E. | |
| 228. |
If \[\div \] implies =, \[\times \]implies , ? implies\[\times \], > implies\[\div \], < implies +, = implies ?, identify the correct expression. |
| A. | \[1-3>2+1-5=3-1<2\] |
| B. | \[1-3>2+1\times 5=3\times 1>2\] |
| C. | \[1\times 3>2+1\times 5\times 3-1>2\] |
| D. | \[1-3>2+1\times 5+3-1>2\] |
| E. | None of these |
| Answer» E. None of these | |
| 229. |
If \['\times '\] means'+','+' means \['\div ','-'\]means \['\times '\] and\['\div '\]means \['-',\]then \[8\times 7-8+40\div 2=?\] |
| A. | 1 |
| B. | 72 |
| C. | 83 |
| D. | 44 |
| Answer» C. 83 | |
| 230. |
If \[\div \] means\[\times \], \[\times \]means+, + means ? and ? means\[\div \], find the value of \[16\times 3+5-2\div 4.\] |
| A. | 9 |
| B. | 10 |
| C. | 19 |
| D. | All of these |
| E. | None of these |
| Answer» B. 10 | |
| 231. |
If \[''x''\] stands for \[''+''\]; \[''y''\]stands for \[''-''\]; \[''z''\] stands for \[''\div ''\] and \[''w''\]stands for \[''\times ''\], then 10w 2x 5y 5 = ? |
| A. | 15 |
| B. | 12 |
| C. | 20 |
| D. | 10 |
| E. | None of these |
| Answer» D. 10 | |
| 232. |
If \[2010\] means\[200\], \[8\div 4\]means 12, \[6\times 2\] means 4, then \[100-10\times 1000\div 1000+100\times 10=?\] |
| A. | 0 |
| B. | 20 |
| C. | 1090 |
| D. | 1900 |
| E. | None of these |
| Answer» B. 20 | |
| 233. |
If 'A' stands for '+', 'B' stands for \['\div ',\]'C stands for \['\times '\] and 'D' stands for \['-'\], then which of the following will be the value of the expression 4 A 6 B 3 C 5 D 4? |
| A. | 8 |
| B. | 12 |
| C. | 20 |
| D. | 10 |
| Answer» E. | |
| 234. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 123 isto 132 as 235 isto ? |
| A. | 232 |
| B. | 352 |
| C. | 253 |
| D. | 252 |
| Answer» D. 252 | |
| 235. |
Direction: Identify the alphabet pattern and complete the second pair in the same way as the first pair? MPNQ isto QTRU as FIGP isto ? |
| A. | JMKT |
| B. | PKMN |
| C. | MPNK |
| D. | PMQN |
| Answer» B. PKMN | |
| 236. |
Direction: Identify the alphabet pattern and complete the second pair in the same way as the first pair? PSQR isto CFED as JMKL isto ? |
| A. | UVXZ |
| B. | YVZX |
| C. | YXZW |
| D. | WZYX |
| Answer» E. | |
| 237. |
Direction: Identify the alphabet pattern and complete the second pair in the same way as the first pair? ABCD isto WXYZ as EFGH isto ? |
| A. | STUV |
| B. | ZYXW |
| C. | VUTS |
| D. | WXZY |
| Answer» B. ZYXW | |
| 238. |
Direction: Identify the alphabet pattern and complete the second pair in the same way as the first pair? LKJ isto pon as ? isto ? |
| A. | DCL |
| B. | DBC |
| C. | DCD |
| D. | DCB |
| Answer» E. | |
| 239. |
Direction: Identify the relations in the first two sets and complete the third set. (16 [40] 8) (11 [27] 5) (4 [?] 11) |
| A. | 15 |
| B. | 17 |
| C. | 19 |
| D. | 26 |
| Answer» D. 26 | |
| 240. |
Direction: Identify the relations in the first two sets and complete the third set. (12 [16] 8) (6 [22] 20) (15 [?] 13) |
| A. | 24 |
| B. | 28 |
| C. | 33 |
| D. | 47 |
| Answer» B. 28 | |
| 241. |
Direction: Identify the relations in the first two sets and complete the third set. (6 [46] 20) (2 [32] 15) (7 [?] 10) |
| A. | 17 |
| B. | 27 |
| C. | 24 |
| D. | 32 |
| Answer» C. 24 | |
| 242. |
Direction: Identify the relations in the first two sets and complete the third set. (4 [12] 2) (10 [32] 6) (16 [?] 5) |
| A. | 38 |
| B. | 36 |
| C. | 37 |
| D. | 42 |
| Answer» E. | |
| 243. |
Direction: Identify the alphabet pattern and complete the second pair in the same way as the first pair? OUM isto UAN as IER isto ? |
| A. | OIS |
| B. | EOS |
| C. | OKS |
| D. | EIS |
| Answer» D. EIS | |
| 244. |
Direction: Identify the relations in the first two sets and complete the third set. (10 [23] 3) (5 [16] 6) (2 [?] 5) |
| A. | 7 |
| B. | 10 |
| C. | 9 |
| D. | 12 |
| Answer» D. 12 | |
| 245. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 14 isto 9 as 26 isto ? |
| A. | 12 |
| B. | 13 |
| C. | 31 |
| D. | 15 |
| Answer» E. | |
| 246. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 35 isto 6 as 120 isto ? |
| A. | 11 |
| B. | 10 |
| C. | 9 |
| D. | 12 |
| Answer» B. 10 | |
| 247. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 3 isto 12 as 5 isto ? |
| A. | 25 |
| B. | 35 |
| C. | 30 |
| D. | 15 |
| Answer» D. 15 | |
| 248. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 6 isto 18 as 4 isto ? |
| A. | 2 |
| B. | 6 |
| C. | 8 |
| D. | 14 |
| Answer» D. 14 | |
| 249. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 121 isto 12 as 25 isto ? |
| A. | 1 |
| B. | 2 |
| C. | 6 |
| D. | 7 |
| Answer» D. 7 | |
| 250. |
Direction: Identify the number pattern and complete the second pair in the same way as the first pair? 68 isto 130 as ? isto 350 |
| A. | 220 |
| B. | 224 |
| C. | 222 |
| D. | 226 |
| Answer» D. 226 | |