A, B and C started a business by investing in the ratio 1/5 : 1/4 : 2/6. After 6 months C withdrew 1/4 of his investment. If after 1 year from start of business A and B got a share of Rs 54,000 out of the total profit, then find the share of C?
Investments of A : B : C = 1/5 : 1/4 : 2/6 = 12 : 15 : 20 After 6 months C withdrew 1/4, so 1/4 × 20 = 5, so he invested = 20 - 5 = 15 (for another 6 months) So, now ratio of shares of A : B : C is 12 × 12 : 15 × 12 : 20 × 6 + 15 × 6 = 24 : 30 : 35 So ATQ, Share of A & B = 24 + 30 = 54 units 54 units => 54000 So, 1 unit = Rs. 1000 So, Share of C = 35 units = 35 × 1000 = Rs. 35000
[(15)³ × (8)²] ÷ (90 × 6) = ?²
2856 ÷ 34 = ?% of 240
9 × 40× 242 × 182= ?2
(6 × √361) × 2.5 = ? + 125
255 × 8 + 386 × 5 =? % of 7940
1111.25 × 9.05 + 2323.23 × 9.05 – 2121.37 ×9.05 =?
40% of 1820 + 80% of 630 = 90% of 1280 + ?
If x + y + 3 = 0, then find the value of x3 + y3 – 9xy + 9.
25% of 140 + 2 × 8 = ? + 9 × 5
