Question

1240-1000 = 175x-155x
240 = 20 x
X=12
... first number = 5 x 12 = 60 and second number = 7 x 12 = 84
given numbers are 60 and 84.
Practice set 4.1
nie
H From the following pairs of numbers, find the reduced form of ratio of first number to
second number
(i) 72,60 (ii) 38,57 (111) 52,78
the first quantity to second quantity.​

Answer 1

Answer:

1 option is right

pls check