Which number replaces the question mark for the following numbers?
Find the volume of water tank measured 10 m × 5 m×1.5 m. |
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An aluminium sphere of radius 12 cm is melted to make a cylinder of radius 8 cm. Find the height of the cylinder. |
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Which among the following is the simple interest for the principal of ₹ 1,000 for one year at the rate of 10% interest per annum? |
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If the simple interest at the rate of x% per annum, for x years, is ₹ x, then the principal amount is |
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If 2x + 3y: 3x + 5y = 18 : 29 then x : y is |
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If 5 : 6 = x : 12. Then the value of x is |
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What is the greatest possible volume of a vessel that can be used to measure exactly the volume of milk in cans (in full capacity) of 80 litres, 100 tres and 120 litres? |
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Find the HCF of $a^{3}-9ax^{2}, (a-3x)^2$ |
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Kumar borrowed ₹ 52,000 from a money lender at a particular rate of simple interest. After 4 years, he paid ₹ 79,040 to settle his debt. At what rate of interest he borrowed the money? |
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Match the following:
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