Question

hi,
solve this !!
_________

Answer 1

2a = 3b , 4b =5c
Then a:c =a/c
A= 3b/2
C= 4b/5
So a:c = 3b/2*5/4b
= 3/2 * 5/4
= 15 /8
A:C = 15:8 (d)

Hope it will help u ✌✌
Plzz mark as brainlist

Answer 2

$<h2>MasterJi</h2>$

2A=3B
B=2/3A...............(1)

4B=5C substituting value of (1)

4(2/3A)=5C

8/3 A = 5C
8/15 = C/A

or 15/8 = A/C

so answer is 15:8

${hope \: it \:help\: you}$