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Let the monthly savings of A and B be Rs. ‘x’ each. So, the monthly expenditure of A = Rs. 5x Monthly expenditure of B = Rs. (5x – 3000) According to question; (x + 5x)/(x + 5x – 3000) = 6/5 30x = 36x – 18000 6x = 18000 x = 3000 So, the monthly income of A = 6 × 3000 = Rs. 18000
√1225 ÷ √49 × √225 = ?2 – 6
(√ 196 x √ 36 x √ 100) = ?% of 200
34 × 2.5 + 6.4 × 1.5 – 4.8 × 1.2 =?
36.76 + 2894.713 + 34965.11 =?
√144 × √121 + 25% of 600 = ? + 256
If 960 ÷ 16 + 875 ÷ 25 - x + 28 × 6 = 1350 ÷ 18 × 222 ÷ 37, then the value of x is:
180 ÷ 3 of 2 = 102 – ?
20% of 240 + 18% of 200 = ?
What will come in place of (?) in the given expression.
40% of (120 + 80) + 25% of 160 = ?