Asked by josh

Brent divided 3 1/5 by a number and got 4 1/2. What number did he divide by?
Answered by Ms. Sue
(3 1/5) / x = 4 1/2

Multiply both sides by x

3 1/5 = 4 1/2x

(16/5) / (9/2) = x

(16/5) * (2/9) = x

32/45 = x
Answered by Tom
32/45
Answered by Anonymous
3 1/5 and got 4 1/2 whats the other #