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kipiarov [429]
3 years ago
8

A teacher bought 12 packets of crayons. Seven of the packets had 9 crayons and the other 5 packets had 10 crayons. How many cray

ons did the teacher buy in all
SHOW THE WORK OR NOT EXEPTED :))
Mathematics
2 answers:
3241004551 [841]3 years ago
7 0
7 x 9= 63 5x10=50   63 + 50 = 113
olganol [36]3 years ago
5 0
12 packets in all

7 packets, 9 crayons 
7×9=63 crayons 

5 packets, 10 crayons 
5×10=50 crayons


In all tells you to add all the previous numbers up

50+63= 113

The teacher bought 113 crayons in all. 

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