2/3 of a number is 20 less than the original number . find the number
Answers
Answered by
2
2/3x is equal to 20
2x is equal to 20 into 3
2x is equal to 60
X is equal to 30
2x is equal to 20 into 3
2x is equal to 60
X is equal to 30
Answered by
3
x-20=2/3x
x-2/3x=20
x/3=20
x=20×3
x=60
x-2/3x=20
x/3=20
x=20×3
x=60
Similar questions