A aceeds B by 40% and B
less than c
by 20%, then a:c
Answers
Answered by
0
Step-by-step explanation:
40/100=20/100
2/5=1/5
2:1
Answered by
4
Answer:
A =Bx140/loo
A = 7B/5, 5A=7B, A:B=7:5. (i)
B = Cx80/100
B = 4C/5 , 5B=4 C, A: C=4:5. (2)
(i) x4. A:B=28:20
(2)X5. B:C=20:25
A:C=28:25. Ans
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