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antiseptic1488 [7]
3 years ago
15

9/10-?=1/5 please help

Mathematics
2 answers:
zlopas [31]3 years ago
5 0
The answer is 7/10.              
anygoal [31]3 years ago
3 0
The answer is 7/10:
1/5 and 9/10 HAVE to have the same denominator for us to do this problem.
So: 5 and 10 have a multiplier in common: 2
So: 1/5 x 2/2 = 2/10
Then you subtract: 9/10 - 2/10 which equals to:
7/10!!!
Your welcome!!!
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