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nadya68 [22]
2 years ago
7

Which is a way to find 31+60

Mathematics
2 answers:
Alex787 [66]2 years ago
7 0
By just adding it o 91
Vikentia [17]2 years ago
6 0

Answer:

C

Step-by-step explanation:

count on 6 10's from 31 because 6 x 10 is 60 and 31+60 is 91 which is your answer

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