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Kay [80]
3 years ago
7

(100 – 40)/2 - 30 =?

Mathematics
2 answers:
pav-90 [236]3 years ago
8 0
100- 40 is 60 60 ÷ 2 is 30 30 - 30 is 0 I think it is zero
Lena [83]3 years ago
4 0
=(100-40)/2-30 =60/2-30 =30-30 =0
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