The compound ratio of 3:4, 8:15 and 25:28 is?
- 5:14
- 14:5
- 28:3
- None of these
Explanation
To find the compound ratio, multiply the corresponding parts:
(3 * 8 * 25) : (4 * 15 * 28)
= 600 : 1680
Simplifying the ratio:
= 600 / 1680 = 5/14
= 5 : 14
Related MCQs
- 9:18
- 17:15
- 12:16
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 800
- 750
- 700
- None of these
اس سوال کو وضاحت کے ساتھ پڑھیں
- 7 : 9
- 9 : 7
- 14 : 18
- None of these