Question
D, E and F started a company with capital investments in
the ratio 5:3:2. F being the active partner gets 10% of the total profit for managing the business. If the total profit earned in two years is Rs. 15,000, calculate Fβs total share of profit.Solution
ATQ,
Profit share of F for being active working partner = 0.10 Γ 15000 = Rs. 1,500 Profit share of F for his investments = 15000 Γ 0.90 Γ (2/10) = Rs. 2,700 So, the total profit earned by F = 1500 + 2700 = Rs. 4,200
Evaluate:
β729 + β49 - β16 + 1/β64
Simplify:

(1/5)(40% of 800 β 120) = ? Γ 5
2/5 of 3/4 of 7/9 of 7200 = ?
`sqrt(5476)` + 40% of 1640 = ? `xx` 4 - 2020
? = (22% of 25% of 60% of 3000) + 21
Determine the simplified value of the given mathematical expression.
(342 β 20% of 5280) = ? Γ· 3
β157464 =?