Write the decimal number as a fraction
(over 1)
0.7 = 0.7 / 1
Multiplying by 1 to eliminate 1 decimal places
we multiply top and bottom by 1 10's
Numerator (N)
N = 0.7 × 10 = 7
Denominator (D)
D = 1 × 10 = 10
N / D = 7 / 10
Simplifying our fraction
= 7/10
I hope I helped you!!!