Question

X=147000
Y=189000
Z=126000
X:Y:Z=?

Answer 1

Answer:

X : Y : Z

147000 : 189000 : 126000

By 1000.

147 : 189 : 126

By 7.

21 : 27 : 18

By 3.

7 : 9 : 6.

Hence solved...✔✔✔