Question

1. Fill in the blanks:
(a) I lakh
(b) I million
(c) I crore
(d) I crore
(e)-1 million

ten thousand
hundred thousand
ten lakh.
million.
lakh.​

Answer 1

Answer:

Indian numeral system the first comma is placed after 3 digits & after they are placed after every 2 digits.

For e.g : 1,23,45,67,890

International numeral system the first comma is placed after every three digits & after they are placed also after 3 digits.

For e.g: 1,234,567,890

a) 1 lakh = 1,00,000

Ten thousand= 10,000

1 lakh= 10 ten thousand

b) 1 million = 1,000,000

1 hundred thousand= 1,00,000

1 million = 10 hundred thousand

c) 1 crore= 1,00,00,000

Ten lakh= 10,00,000

1 crore= 10 ten thousand

d) 1 crore= 1,00,00,000

1 million= 1000,000

1 crore = 10 million

Answer 2

Solutions:

(a) 1 lakh = 10 ten thousand

= 1,00,000

(b) 1 million = 10 hundred thousand

= 10,00,000

(c) 1 crore = 10 ten lakh

= 1,00,00,000

(d) 1 crore = 10 million

= 1,00,00,000

(e) 1 million = 10 lakh

= 1,000,000