How do you subtract 4/5 from 0.3

Question

How do you subtract 4/5 from 0.3?

Answer:

-0.5 or - 1/2

Step-by-step explanation:

0.3 = 3/10 (3 : 10 = 0.3)

3/10 - 4/5 = - 0.5

or

0.3 - 0.8 = - 0.5 (4/5 = 0.8)

0.5 = 1/2

so your answer is - 0.5 or - 1/2

0.3 - 4/5 = - 0.5

Step-by-step explanation:

4/5 from 0.3

to subtract 4/5 from 0.3, we have to convert 4/5 to decimal fraction

i. e 4/5=0.8

∴ 0.3-0.8 = - 0.5