Mathematics
In a hotel mess there is enough food provisions for 1200 boarders for a month. After 15 days half of them leave due to vacations. How long will the food provisions last?
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A class of 30 girls and 40 boys sponsored a ride. If 60 percent of the girls and 25 percent of the boys went on the ride, what percent of the class went on the ride?
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-7m - [3n - {8m - (4n - 10m)}] = ?
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One neon sign blinks every 6 seconds and another every 8 seconds. After how many seconds will they blink together again?
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A man spends Rs. 3500 per month and saves 12.5% of this income. His monthly income is:
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If a car travels 1/100 of a kilometer each second, how many kilometers does it travel per hour?
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If 60% of the employees went to a meeting, it means 40% did not go to the meeting. If 28 employees did not go to the meeting, how many total employees are there
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Rahi buys some toffees at 2 for a rupee and sells them at 5 for a rupee. His loss percentage is
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Two angles are supplementary. One angle is 12° less than three times the other. What is the measure of the larger angle?
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