Question

WS 4
1. Write the following numbers in standard form.
(The first one is done for you.)
a.
3,00,00,000 + 10,00,000 + 2,00,000 + 60,000 + 2000 + 400 + 40 + 43,12,62,444
gogol 3,40
b.
9,00,00,000 + 10,000 + 3000 + 400 + 70 + 0
430,
C.
4,00,00,000 + 30,00,000 + 70,000 + 5000 + 800 + 80 + 4
d.
3,00,00,000 + 20,00,000 + 5,00,000 + 70,000 + 6000 + 300 + 50 + 1
e.
60,00,000 + 5000 + 80 + 9
f.
10,00,000 + 80,000 + 3000 + 100 + 80 + 3
g.
5,00,00,000 + 20,00,000 + 4,00,000 + 40,000 + 1000 + 300 + 20 + 7
h.
50,00,000 + 3,00,000 + 9000 + 0 + 90 + 5
Write whether the number representation is in standard or expanded form​

Answer 1

Answer:

See the attachment.

Step-by-step explanation:

b. 9,00,00,000 + 10,000 + 3000 + 400 + 70 + 0

= 9,00,13,470

C.  4,00,00,000 + 30,00,000 + 70,000 + 5000 + 800 + 80 + 4

= 4,30,75,884

d.  3,00,00,000 + 20,00,000 + 5,00,000 + 70,000 + 6000 + 300 + 50 + 1

= 3,25,78,351

e.  60,00,000 + 5000 + 80 + 9

= 60,05,089

f.  10,00,000 + 80,000 + 3000 + 100 + 80 + 3

= 10,83,183

g.  5,00,00,000 + 20,00,000 + 4,00,000 + 40,000 + 1000 + 300 + 20 + 7

= 5,24,41327

h.  50,00,000 + 3,00,000 + 9000 + 0 + 90 + 5

= 53,09,095