Question
A man invested ₹50,000 in a business. After 6 months,
another partner joined with ₹80,000. At the end of the year, the total profit was ₹60,000. Find the share of the first partner in the profit.Solution
First partner’s capital: ₹50,000 for 12 months = 50,000 × 12 = 6,00,000. Second partner’s capital: ₹80,000 for 6 months = 80,000 × 6 = 4,80,000. Ratio = 6,00,000:4,80,000 = 5:4. Share of first partner = (5/9) × 60,000 = ₹33,333. Correct option: d
√10000 × √8100 - (50)² = √(?) + (80)²
(560 ÷ 32) × (720 ÷ 48) = ?
What will come in the place of question mark (?) in the given expression?
133 ÷ 19 X √576 + ? ÷ 2 = 32 X 7.5
What will come in the place of question mark (?) in the given expression?
55% of 1600 – (18 × 50) = ? ÷ 16
[(√ 529) + 67] x 5 = ?

What will come in the place of question mark (?) in the given expression?
? X (62 - 20) + 60 X 5 = √1296 X 25 - 35 X 43...
√3598 × √(230 ) ÷ √102= ?
1240 ÷ ? = 242 + 123 – 514 × 4