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Use properties to find the sum or product for 3x78
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Use properties to find the sum or product for 3x78
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Sep 20, 2016
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Use properties to find the sum or product for 3x78
Mathematics
middle-school
Spectre
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3 x 78
= 3 x (70+8)
= 210 + 24
= 234
Mixkat
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Sep 22, 2016
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Mixkat
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Ilene
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Sep 25, 2016
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