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ra1l [238]
3 years ago
8

9 tens = ones ??????????????

Mathematics
2 answers:
Tomtit [17]3 years ago
7 0
9 tens = 90 ones   :) 

there ya go
Katyanochek1 [597]3 years ago
4 0
The answer to the question would be 90 ones because there is 10 ones in ten and ten *9 = 90
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