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Ram weighs 25 kg more than Shyam. Their combined weight is 325 kg. How much does Shyam weight?
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What is the location value of 7 in figure 9872590?
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The square root of 400 is
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What is the place (location) value of 5 in 3254710?
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6 × 3 (3 –1) is equal to
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Which of the following fractions has the highest value 3/5, 4/3, 2/5, 1/2
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Which of the following is a prime number?
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The square root of 289 is
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Find the factors of 330
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Find the factors of 1122
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Which of the following is not a prime number?
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If the numbers from 1 to 24, which are divisible by 2 are arranged in descending order, which number will be at 8th place from the bottom?
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If (9/7)3× (49/81)2x-6= (7/9)9, then the value of x is:
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The least value of x, for which the expression x2+ x + 17 will not give a prime number, is
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The denominator of a fraction is greater than its numerator by 11. If 8 is added to both its numerator and denominator, then it becomes 3/4. The fraction is
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The value of `1/"x"^2+1/"y"^2`, where x = `2 +sqrt3` and y `=2-sqrt3`, is
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One-third of one-fourth of a number is 12. Then the number is
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The price of 2 trousers and 4 shirts is ₹1,600. With the same amount, one can buy 1 trouser and 6 shirts. If one wants to buy 12 shirts, he has to pay
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If x =`(3/2)^2(2/3)^-4`, the value of `"x"^-2` is
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If `x + 1/x = 3, "then" x^2 + 1/x^2` = ______.
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