Question

If x:y = 3:5 and y: z =15:27 find x:z​

Answer 1

Step-by-step explanation:

multiply x/y by 3 both numerator and denominator we get 9:15

so x:z is 9:27 or 1:3

Answer 2

Answer:

x/ y =3/5

y/z=15/27

lcm of 5 and 15

lcm = 15

3/5×3

15/27×1

make y value same which is 15

9/15

15/27

15 is the same digit so cut both the 15

so the answer is : x:z = 1:3

we have simplifyed the sum 9/27 so we got 1:3..