Question
A launches a partnership with Rs. (P + 700). B joins
after 5 months with Rs. 2P. If the ratio of B’s profit share to A’s is 7:8, find (P − 100).Solution
ATQ,
Ratio of profit share of A and B respectively:
= [(P + 700) × 12] : [2P × 7]
= (12P + 8400) : 14P
= (6P + 4200) : 7P (dividing by 2)
ATQ;
(6P + 4200) : 7P = 8 : 7
Or, 6P + 4200 = 8P
Or, 2P = 4200
Or, P = 2100
Required value = 2100 − 100 = 2000
What approximate value will come in place of the question mark (?) in the following question?
? + (18.95 × 3.06) = 77.07? + 144.99 – 110.01 = 15.01 × 7.98
386.99 + 397.99 + ? - 232.02 = 35.02 × 31.99
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
13.232 + 19.98% of 549.99 = ? × 8.99
185.92 ÷ 5.98 - (4.002)2 + 114.03 of 5.03 ÷ 18.99 of 6.04 = 5.01 of 2.99 + ? ÷ 12.02
1242.12 ÷ √530 + 1139.89 ÷ 14.91 = ? + 45.39
What approximate value should come in the place of (?) in the following questions?
∛(92.8 + √1025) * ? = 16.06% of 750
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