Question

a) 689.435 b) 24.17 c) 36.9 f) 1.824 e) 709.63 f) 8.6 expanded form

Answer 1

Answer:

a) 689435/1000

b) 2417/100

c) 369/10

d) 1824/1000

e) 70963/100

f) 86/10

Answer 2

Answer:

a , 600 + 80+ 9 + 0.004 +0.03 + 0.5

b , 20+ 4+ 0.01 +0.7

c , 30+ 6+ 0.9

d , 1 + 0.008 + 0.02+ 0.4

e , 700 + 9 + 0.06 + 0.3

f, 8 + 0.6

for finding expanded form for the decimal parts you can do either fractional form or decimal form.