Question
A sum of money is divided among P, Q, R and S in the
ratio of 1:2:6:7 respectively. If the share of R's is Rs. 2860 more than the share of Q, then what is the total amount of money of P and S together?Solution
Ratio of P, Q, R and S is 1:2:6:7 respectively, According to the question, R = 2860 + 2x 6x = 2860 + 2x 4x = 2860 x = 715 Total amount of P and S together = x + 7x = 8x = 8 x 715 = Rs. 5720
What will come in place of the question mark (?) in the following series?
22, 28, 37, ?, 72, 102
The question below is based on the given series I. The series I satisfy a certain pattern, follow the same pattern in series II and answer the questions...
9 25 ? 121 221 337
...7    12    34    117    ?   2465   14820
...- What will come in place of (?), in the given number series.
100, 95, 85, 70, ?, 25 What will come in place of the question mark (?) in the following series?
45, 68, 114, 183, 275, ?
What value should come in the place of (?) in the following number series?
56, 28, 28, 42, 84, ?
216, 81, 297, 378, ?, 1035, 1728
1221,     1100,     1000,     919,       ?
...18, 37, 60, ?, 120, 157
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