Question
Rohan divided a two-digit number by '7', what is the
probability that the remainder obtained is a prime number?Solution
Possible remainders = (0, 1, 2, 3, 4, 5, 6) So, required probability = (3/7)
More Probability Questions
3 4.5 6.75 10.125 15.1875 22.78125 ?
...If   43         34    x          36        39          38
Then,  (x/2)  + 0.5 + x  = ?
...23   27    54    ?       195    231
...[(288)2 ÷ 96 × ?] ÷ 44 = 432
5 11 32 65 ? 389
...1 4 13 46 ? 976
...44 23 21 34.5 ? 167.5
...27   44    63    86   ?      146
3, 4, 10, 33, 136, ?, 4116
32, 65 , 196, 785, ? , 23557
