The value of `|5^2 5^3 5^4 5^3 5^4 5^5 5^4 5^5 5^6|` is `5^2` (b) 0 (c) `5^(13)` (d) `5^9`

Find the value of (5^3+5^4+5^5+5^6+5^7)/(5^1+5^2+5^3+5^4+5^5)

9+|-4| is equal to: 5 (b) -5 (c) 13 (d) -13

Find the value of (-9/5 +( -8/5 ) ÷ 5/2 times (-5/4 ) ) (a) -1 (b) -3 (c) 2 (d) -8

The value of 3^((log)_4 5)+4^((log)_5 3)-5^((log)_4 3)-3^((log)_5 4) is- a.0 b. 1 c.2 d. none of these

The reciprocal of the fraction 2 3/5 is (a) 2 5/3 (b) (13)/5 (c) 5/(13) (d) 2 2/5

How many 5s are there in the following number series each of which is immediately followed by 4 but not immediately preceded by 6? 4 5 6 6 5 6 4 5 5 4 5 5 6 5 4 4 5 6 4 5 6 5 4 5 4 1) 1 2) 3 3) 4 4) 2 5)None of these

In the following number series how many 5's are there which are immediately preceded by a pair of numbers whose product is more than the product of the pair of numbers immediately following 5 ? 3 4 5 6 3 5 7 8 5 1 9 5 2 4 5 5 1 2 3 5 4 2 5 7 1 5 6 3 2 5 4 7 1) 4 2) 5 3) 6 4) 2 5) None of these