Question

Review Exercise
1. Write the number names for the following numerals:
a) 5.89,63,214 b) 9,58,07,423 c) 42,532
2 Place comma according to the Indian and International System.
a) 10502589, 48535201; 10505289; 10505298; 10505829
b) 980075450, 980075540, 980057950; 9800750450
Also, arrange the above numbers in descending order.​

Answer 1

QUESTION :-

1) Write the number names for the following numerals :

SOLUTION:-

a) 5,89,63,214

= Five crore eighty nine lakh sixty three thousand two hundred and fourteen .

b) 9,58,07,423

= Nine crore fifty eight lakh seven thousand four hundred twenty three.

c) 42,532

= forty two thousand five hundred thirty two

QUESTION:

2) Place comma according to Indian system :

a) 10502589= 1,05,02,589

48535201 = 4,85,35,201

10505289 = 1,05,05,289

✷ place comma according to internatinal system

10502589 = 10,502,589

48535201 = 48,535,201

10505289 = 10,505,289

✷b) in defending order

48,535,201> 10,505,289 > 10,502,589

_____________✷✷✷______________