Question
The ratio of number of balls in bag A and bag B is 6:8
respectively. If six balls are transferred from bag B to bag A, then number of balls are equal in each bag. Find the number of balls in bag B initially?Solution
Let number of balls in bag A be 6x and in bag B be 8x.  As per the question,  8x - 6 = 6x + 6  ⇒ 8x - 6x = 6 + 6  ⇒x = 6   No. of ball in bag B = 8x = 8 × 6 = 48 balls
What will come in the place of questions (?) mark in the following questions.
53, 55, 61, 71, 85, ?
√(10198 )× √(7220 )÷ 16.69 + 2010.375= ?
7, 7, 14, 40, ?, 227
24, 42, 60, ?, 96, 114
196, 196, 203, 229, 292, ?
500, 250, 750, 375, 1125, 562.5, ?
22, 37, 63, 98, 148, ?
What will come in the place of questions (?) mark in the following questions.
1204, 1218, ? , 1267, 1302, 1344
- What will come in place of the question mark (?) in the following series?
13, 15, 18, 23, 30, ? What will come in place of the question mark (?) in the following series?
325, 292, 262, 229, ?, 166