| 1.What is halfway between 103 and 301?
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| 2.What is the smallest 7 digit number that can be obtained by using the following digits: 0,1,2,4,6,7,8?
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| 3.What is the 15% of $80?
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| 4.A box of chocolate bars costs $16, and there are 32 bars in one box. What is the price for one chocolate bar?
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| 5.A snail crawls 15 meters in 30 minutes. How many meters can it crawl in 2 hours?
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| 6.Susie was 3 years old when her brother was born. Today there are 16 candles on her birthday cake. What is the difference between Susie's and her brother's age today?
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| 7.Mr. and Mrs. Smith have three daughters. Each of them has three brothers. How many children does the Smith family have?
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| 8.There were some frogs sitting by the pond. Seven of them jumped into the water. A few minutes later 4 frogs came back. Then there were 13 frogs sitting by the pond. How many frogs were there at the very beginning?
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| 9.Last year, the sum of ages of Ben, Peter and George was 120 years. How old are they together this year?
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| 10.In his wallet, Paul has two 5-dollar bills, one 2-dollar bill, and one 1-dollar bill. Which of the following amounts can Paul make out of the bills that he has?
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