How much is a pair of shoes? How much is a hat? - Training Enrollment Network

How much is a pair of shoes? How much is a hat?

2 pairs of shoes =3 hats

1 shoes = 1.5 hat

Shoes+hat = 1.5 hat+1 hat =2.5 hat =70 yuan.

Hat =70/2.5=28 yuan

Shoes =42 yuan

There is no integral. . . Also give it a good evaluation.

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