Question
Priya and Anjali began a partnership investing Rs. 2000 and
Rs. 3000 respectively. After 6 months, Neha joined them with Rs. ‘x’. If Priya gets Rs. 500 as profit out of Rs. 1500, find the value of ‘x’.Solution
ATQ,
Investment ratio = 2000 : 3000 : x
Profit share = (2000 × 12) : (3000 × 12) : (x × 6)= 24000 : 36000 : 6x= 4000 : 6000 : x
Now,
[4000 / (4000 + 6000 + x)] = 500 / 1500
10000 + x = 12000
x = 2000
So, the value of ‘x’ is Rs. 2000
Solve the given equation for ?. Find the approximate value.
[(49.88% of 320.11) × (34.85% of 460.24)] ÷ √783.94 = ?
- 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.)
79.99% of (84.89 × 5.99) - (3.89)2 × 21.87 = ?
(29.892 × √290) + 32.98 × 6.91 = ?
44.84% of 799.94 + (625.21 ÷ 24.91) – √(224.77) = ?
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.)...
(20.98 ÷ 2.91) + (15.12 – 5.96) = ?
56.05 2 – 24.24 2 + (63.98) 3/2 – 32.28% of 1500 = ? 2 + 113.03 × 5.09
[54.96 × √99.96 – {(25.02/6.84)% of 280.24}]/(3.032 × 19.87) = ?
Relevant for Exams:
