Question

Observe the periods and then write the relevant number system and the number in words.
Number in Words
System
S. no.
Number
4,278,445,106
(a)
International Four billion, two hundred seventy-eight million, four
hundred forty-five thousand, one hundred six
One crore, fifty-eight lakh, sixty-three thousand, five
Indian
(b)
1,58,63,572
hundred seventy-two
(g) 91.21,555
(
780.946​

Answer 1

Answer:

a

Step-by-step explanation:

International Four billion, two hundred seventy-eight million, four

hundred forty-five thousand, one hundred six

One crore, fifty-eight lakh, sixty-three thousand, five

Indian