Question

1.
What should be added to the terms of the ratio
2:5 to get 3:7?
(a) 1/4
(b) 3/4
(c)
1/3
(d)
2/3​

Answer 1

Answer:

1/35

Step-by-step explanation:

2/5 + x = 3/7

x = 3/7 - 2/5

x = [3(5) - 2(7)]/(7)(5)

x = 1/35