Question

If you are 10 years old, you would have lived 52,56,000 minutes. Compare the numbers
given below and match the age to the minutes lived. Do not calculate. March by putting
the numbers in ascending order. One has been done for you.
12
13
15
68,32,800
73,58,400
57,81,600
63,07,200
78,84,000​

Answer 1

Given :

If you are 10 years old, you would have lived 52,56,000 minutes.

To Find :

Given the ages 12, 13, 15 match by putting the numbers in ascending order

Explanation :

As the given age are in ascending order.

12 < 13 < 15

Now we will find the options in ascending order.

All the numbers are in millions.

First see the smallest number in millions place. If the digits are same at millions place find the small digit at hundred thousands place.

57,81,600 < 63,07,200 < 68,32,800 < 73,58,400 < 78,84,000

Age in years               lived minutes

10                                  52,56,000  

12                                  63,07,200    

13                                   68,32,800  

15                                   78,84,000