Numbers, decimal fractions and power Quiz-1

Question 1

Time: 00:00:00

If Ankit purchased 10 more apples, his carton will weigh 25 kilograms. If the weight of one apple is 500 grams. How many apples did he initially had in his carton?

48

40

46

44

Question 2

Time: 00:00:00

What number is to be subtracted from 0.007898 to make it a perfect square?

0.001008

0.001006

0.001009

0.000154

Question 3

Time: 00:00:00

By what number should be 98800 divided to make it a perfect square?

12x13

15x13

14x16

13x17

Question 4

Time: 00:00:00

Convert 0.0265 into fractions?

$\frac{53}{2000}$

$\frac{51}{2900}$

$\frac{57}{2300}$

$\frac{53}{3500}$

Question 5

Time: 00:00:00

A plumber has 50 meters off the pipe and he has to make 25 pieces out of a meter of pipe. How many pieces can he make out of this pipe?

1320

1400

1250

1636

Question 6

Time: 00:00:00

Consider the following quotients:

1) 498.63 divided by 17

2) 167.50 divided by 32

3) 575.65 divided by 43

Their correct sequence in decreasing order is :

1, 3, 2

2, 1, 3

2, 3, 1

3, 1, 2

Question 7

Time: 00:00:00

Which is the Closest approximation to the product