Definition
Report Report | Akhilesh Gupta asks : Q24. A weight of 121 kg is to be broken into five parts such that using these all, the weights from 1 to 121 can be measured. What can be the values of these 5 weights? |
Report | Nabakishore Pani asks : How many ways can four distinct points be arranged in the plane so that the six distances between pairs of points take only two different values? |
Report | Saurabh Singh asks : p and q are two digit numbers. How many values, pair (p, q) will take, so that their HCF is 15? (i) 15 (ii) 18 (iii) 21 (iv) 23 |
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