Evaluate :
7 + | -3 | = ?
( a ) 4
( b ) 10
( c ) -10
( d ) None

|-|-7|-3| is equal to -7 (b) 7 (c) 10 (d) -10

4, 5, 7, 10, 14, 18, 25, 32 (a) 7 (b) 14 (c) 18 (d) 33

How many children play badminton as well as cricket? (a) 4 (b) 6 (c) 9 (d) 10 (e) None of these

If a : b = 3/2 : 7/3 and b : c= 1/5 : 1/7 , then find a : b : c . (a) 14 : 9 : 10 (b) 9 : 14 : 10 (c) 10 : 9 : 14 (d) 4 : 5 : 7

A rational number equal to (-2)/3 is (a) (-10)/(25) (b) (10)/(-15) (c) (-9)/6 (d) None of these

If a*b denote the bigger among a and b and if ab=(a*b)+3, then 4.7=( a )14 (b) 31 (c) 10 (d) 8

The algebraic sum of deviations of 10 observations measured from 16 is 7. The mean is 105 (b) 70 (c) 15.7 (d) None of these

4.036 divided by 0.04 gives (a) 1.009 (b) 10.09 (c) 100.9 (d) None of these

If (x-1)/(x)=3, then the value of 1+(1)/(x^(2)) is (a) 9(b) 10(c)11 (d) None of these

If four numbers in A.P. are such that their sum is 50 and the greatest number is 4 times the least, then the numbers are (a) 5, 10, 15, 20 (b) 4, 10, 16, 22 (c) 3, 7, 11, 15 (d) none of these