WALT
Split number into ones and tens and hundreds to solve subtraction problems.
Splitting into hundreds, tens and ones
John has 156 toy cars. He gives 125 to his friend Ben. How many does he have left?
156 - 125 = ?
156 - 100 = 56
56 - 25 = 36
36 - 5 = 31
John has 31 cars left.
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Mary had $176 in her wallet. She gave $148 to her sister Jenny How much money does Mary have left?
176 - 148 = ?
?
Mary has $ left.
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Amy had 178 books. She gave 129 away to a friend. How many books does Amy have left?
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On Monday there were 145 boys playing rugby. On Tuesday there were 117. How many more boys played rugby on Monday?
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Tim's high school played 445 soccer games this year. He attended 225 games. How many soccer games did Tim miss?
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Tom has 348 yellow and 136 red balloons. Melanie took 122 of Tom's yellow balloons. How many yellow balloons does Tom now have ?
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Sam had 356 baseball cards, and 56 were torn. Nancy bought 214 of Sam's baseball cards. How many baseball cards does Sam have now ?
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