The greatest length of a measuring tape that can be used to measure exactly 52m and 36m is ______?
- 12
- 8
- 4
- None of these
Explanation
To find the greatest length of a tape that can measure both 52 m and 36 m exactly, we need the HCF (Highest Common Factor) of 52 and 36.
Step-by-step:
Factors of 52: 1, 2, 4, 13, 26, 52
Factors of 36: 1, 2, 3, 4, 6, 9, 12, 18, 36
Common factors: 1, 2, 4
Greatest common factor = 4
Related MCQs
- 32
- 16
- 25
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- A − B and A × B
- A ∪ B and A ∩ B
- A ÷ B and A + B
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 7
- 14
- 21
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
