Question

Answer 1

\(\dfrac{3}{25}=0,12\\ \dfrac{64}{800}=\dfrac{2}{25}=0,08\\ \dfrac{13}{20}=0,65\\ \dfrac{16}{400}=\dfrac{1}{25}=0,04\)

Answer 2

\(\dfrac{3}{25}=\dfrac{12}{100}\)

\(\dfrac{64}{800}=\dfrac{8}{100}\)

\(\dfrac{13}{20}=\dfrac{65}{100}\)

\(\dfrac{16}{400}=\dfrac{4}{100}\)

Answer 3

\(\dfrac{12}{100},\dfrac{8}{100},\dfrac{65}{100},\dfrac{4}{100}\)

Answer 4

3/25 = 0,12

64/800 = 0,08

13/20 = 0,65

16/400 = 0,04

Answer 5