## (1) Rs 320 (2) Rs 240 (3) Rs 420 (4) R$50 ratio becomes 3:4. The first number is 21 The ratio of two numbers i Question (1) Rs 320 (2) Rs 240 (3) Rs 420 (4) R$50
ratio becomes 3:4. The first number is
21
The ratio of two numbers is 5:8. If each number is increased by 12 the ratio becomes 3: 4 the first number

in progress 0
3 weeks 2021-10-01T19:43:17+00:00 2 Answers 0 views 0

5x+12/8x+12=3/4

20x+48=24x+36

20x-24x = 36 – 48

-4x= -12

x= -12/-4

x=3

5804₹

Step-by-step explanation:

Mark as brainleist and follow me