We can say that Let the salary of ‘Prachi’ and ‘Qureshi’ be Rs. '8p' and Rs. '5p', respectively According to the question, 0.6 × 5p – 0.25 × 8p = 5400 Or, 3p – 2p = 5400 Or, p = 5400 Required difference = (8p – 5p) = 3p = Rs.16200
42, 48, 60, 84, 132, ?
What will be the value of 'R + S' in the series: 'Q', 'R', 60, 'S', 240, 'P + 6Q'
24, 12, 18, 45, ?, 708.75
3 2 10 ? 17 16
842, 835, 821, 800, 772, ?
6, 7, 16, 51, 208, ?
72, 216, 54, 270, ?, 315
10 11 12 20 24 ?
5 6 14 45 ? 925
...143 119 107 101 98 ?