Pls respond
Fast
3/5 of a number is 30.what’s the number
2 answers
3 / 5 n = 30
Multiply both sides by 5
3 n = 150
n = 150 / 3
n = 50
OR
3 / 5 = 0.6
3 / 5 n = 30
0.6 n = 30
n = 30 / 0.6 = 10 ∙ 30 / 10 ∙ 0.6 = 300 / 6 = 50
Multiply both sides by 5
3 n = 150
n = 150 / 3
n = 50
OR
3 / 5 = 0.6
3 / 5 n = 30
0.6 n = 30
n = 30 / 0.6 = 10 ∙ 30 / 10 ∙ 0.6 = 300 / 6 = 50