Mathematics
Betzig827
10

Divide 72kg in a ratio of 1:3:5

+1
(2) Answers
roberthowell

1 : 3 : 5 = 1 + 3 + 5 = 9  1 --- of 72kg = 8  9  3 --- of 72 kg = 24  9  5 --- of 72 kg = 40  9 the Answer is 8: 24 : 40

Spongebob303

to find the answer first add the ratios you need 72 to be divided, you do this because that's what 72 should be divided by before multiplying it by the ratio, 1+3+5=9 1 part, 1/9×72=8 3 part, 3/9×72=24 5 part, 5/9×72=40 check, 40+24+8=72 answer=8:24:40

Add answer