- important notes
- General Questions
| 21. |
The greatest possible length which can be used to measure exactly the lengths 7 m, 3 m 85 cm, 12 m 95 cm is: |
|||||||
|
H.C.F. = 22 x 3 = 12.| 23. |
Three numbers which are co-prime to each other are such that the product of the first two is 551 and that of the last two is 1073. The sum of the three numbers is: |
|||||||
|
| 24. |
The least number, which when divided by 12, 15, 20 and 54 leaves in each case a remainder of 8 is: |
|||||||
|