20% of a number is added to 120, the result is the same number. The required number is ______?
- 180
- 150
- 140
- None of these
Explanation
Let the number be x.120 + 0.20x = x
120 = 0.80x
x = 120 / 0.80
x = 150
Related MCQs
- 65%
- 70%
- 75%
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 96
- 124
- 156
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- Rs. 4400
- Rs. 4000
- Rs. 4270
- None
اس سوال کو وضاحت کے ساتھ پڑھیں
