Mathematics
A box has 6 black, 4 red, 2 white and 3 blue shirts are picked randomly, what is the probability that either both are white or both are blue?
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A train traveled a distance of 6,000 km from Lahore to Karachi in 22 hours, and during travel from Karachi to Lahore the train got later due to engine failure and reached Lahore in 28 hours. What is the average speed of train?
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What is the smallest Integer divisible by 21 and 18 and 24?
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Zero is a ——- number?
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If 135 × 604 = 43,056 and 27 × 698 = 82,926, then 27 × 698 =
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What number should replace the question mark (?) in the series 10, 10, 9, 7, 7, 7, 4, 4, 3, 1
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3/1000 written as decimal is:
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How is 1/2% expressed as a decimal fraction?
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An automobile financier claims to be lending money at simple interest, but he includes the interest every six months. If he is charging 10%, the effective rate becomes:
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