Of the three numbers whose average is 60, the first is one fourth of the sum of the others. The first number is :

Of the three numbers whose average is 60, the first is one fourth of t

1.	Of the three numbers whose average is 60, the first is one fourth of the sum of the others. The first number is :
A.	30
B.	36
C.	42
D.	45
Answer» C. 42

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Of the three numbers whose average is 60, the first is one fourth of the sum of the others. The first number is :

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