Question

if a=1/10 and b = -3/8 then evaluate a-b​

Answer 1

Answer:

19/40

Step-by-step explanation:

given

a=1/10 and b = -3/8

put this value

a-b become

1/10-(-3/8)

=1/10+3/8

=8+30/80

=38/80

=19/40