Question
Cost of two types of pulses is Rs.15 and Rs, 25 per kg,
respectively. If both the pulses are mixed together in the ratio 2:3, then what should be the price of mixed variety of pulses per kg?Solution
(25 – x)/(x – 15) = 2/3 75 – 3x = 2x – 30x 5x = 105 x = 21 Therefore, price of mixed variety of pulses = Rs 21 per kg
More Alligation Questions
(25 × 12 + 30 × 8 – 22 × 10) = ?
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...What will be the value of the following expression?
0.04 ÷0.002 × 0.05 × 50
- What will come in place of (?) in the given expression.
(⅗ of 450) – (⅖ of 300) = ? (12 × 48 ÷ 6) ÷ 2 + ? = 106
16 × 35 + 119 + 23 × 17 = ? + 370
{(8× 8 + 3 × 39) - 620 ÷ 20} = ?
25639 – 5252 – 3232 = ?
- Determine the simplified value of the given expression.
(-6) × {21 – (–3) × (–6)}
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