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Monthly income of ‘C’ = 70000/4 = Rs. 17500 Let the monthly income of ‘A’ be Rs. x Therefore, monthly income of ‘B’ = Rs. (52500 – x) According to the question, 0.60x + 0.20(52500 – x) = 17000 Or, 0.4x = 6500 x = 16250 Or, savings of ‘A’ = 0.6x = Rs. 9750
(22² × 8²) ÷ (92.4 ÷ 4.2) =? × 32
{(123 + ? × 28) – 1254} × (2328 ÷ 97 – 13) = 8195
Solve for ?.
?² = 37% of 800 – 14 × 18+ 5! - 20
6612 ÷ 19 - ?% of 240 = -2196
(1/8) × (256 × 2)/(8 × 4) + ?3 = 1730
Simplify the following expression:
84 - [21 - {14 - (25 - 16 + 8) }] ÷ 3 X 6
4? + 82 = 22% of 300
779 + 136 – 334 = 270 + 121 + ?