Exams

Select the antonym of
frazzle

X and Y are brothers. R is the father of Y. T is the sister of S who is maternal uncle of X. How is T related to R?

Excluding stoppages, the speed of a bus is 72 kmph and including stoppages, it is 60 kmph. For how many minutes does the bus stop per hour?

The average marks of 56 students is shown as 60. It includes a wrong entry of 92 marks instead of 29 marks. The correct average is _____ .

If 3x + 4y – 2z + 9 = 17, 7x + 2y + 11z + 8 = 23 and 5x + 9y + 6z – 4 = 18, then what is the value of x + y + z – 34?

A sum fetched a total simple interest of Rs.5,400 at the rate of 12.5 %/yr in 4 years. What is the sum (in Rs)?

Determine the value of  'a' which satisfies the equation 9a + 40a = 41a

If 52 % 32 = 40, 22 % 20 = 4 then what is the value of 15 % 11 = ?