integers speedchallenge
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Integers challengeYear 8 ECHO
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Integers Speed Challenge
−52+(−5)
1.
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Integers Speed Challenge
32 − 50
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Integers Speed Challenge
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Integers Speed Challenge
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Integers Speed Challenge
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Integers Speed Challenge
Four friends start up a tutoring business. They spend $200 on advertisingand stationery before getting any customers. In the first week they earn$120. In the second week they earn $160. How much money do thefour friends have after the second week?
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Integers Speed Challenge
Find the lowest common multiple of:
6 and 12
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Integers Speed Challenge
Find the lowest common multiple of:
4 and 3
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Integers Speed Challenge
Find the highest common factor of:
16 and 24
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Integers Speed Challenge
Find the highest common factor of:
24 and 64