3 years ago

Plz help solve questions 8 and 9 ASAP, Tysm (:

Mathematics

1 answer:

Ghella [55]3 years ago

5 0

0.4x30 +3= 15
700/15= 46...
46x30=1380
46x15=690
700-690=10
10/0.4=25
25+1380=1405(ans)

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