34, 40, 57, 86, 128, 185, 2,55

23, 57, 40, 27, 51, 36

The median of the numbers 45, 34, 65, 48, 93, 54, 22, 86, 45, 87 is

Find the arithmetic mean of the following numbers : 88, 72, 33, 29, 70, 54, 86, 91, 57, 61

If 63578 is to 1415, 56732 is to 185, and 34124 is to 86, then, 72648 is to ?

The following question, a series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series. 113, 128, 161, 185, ?

Find 2.66 + 1.85