Выяислите:помогите пж

Question

Выяислите:помогите пж

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Answer 1

3 7/25+2,72=3 7/25+2 18/25=6

6*5/24=5/4

15/16:3 3/4=15/16*4/15=1/4

1/4-2/9=9/36-8/36=1/36

5/4:1/36=5/4*36=45

0,224:0,35=0,64

0,36+0,64=1

1*5=5

5,85:1 19/20=117/20*20/39=3

3-2 5/9=4/9

4/9:4=4/9*1/4=1/9

5:1/9=5*9=45

45-45=0