The Greatest Common Divisor of two numbers is 15 while their Least Common Multiple is 90. If one of the numbers is 30, then the other number is _____?
- 40
- 45
- 50
- None of these
Explanation
GCD × LCM = product of numbers15 × 90 = 30 × other number
other number = (15 × 90)/30 = 45
Related MCQs
- 2
- 3
- 4
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 10
- 15
- 20
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 18
- 17
- 16
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
