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Solve for the unknown number in the equation 478 + ________ = 457 + 77. a 50 b 53 c 56 d 59
asked
Jul 9, 2021
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Solve for the unknown number in the equation 478 + ________ = 457 + 77.
a 50
b 53
c 56
d 59
Mathematics
high-school
Rickerbh
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Rickerbh
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1
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Answer:
56
Explanation:
457+77
=534-478
= 56
Oumou
answered
Jul 14, 2021
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Oumou
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