Question

Is 10/18 and 45/81 proportional

Answer 1

Yes

Explanation:

For the 1st fraction, since 18 x 9=162,

10/18= 10 x 9/ 18 x 9=90/ 162

Likewise, for the 2nd fraction, since 81 x 2 =162,

45/81= 45 x 2/ 81 x 2=90/162

Since the denominator are now the same, the fraction with the bigger numerator is the greater fraction

90/162 = 90/162 or 10/18 = 45/81

Answer 2

No :) Hope you do well on the quiz