Đặt câu hỏi?

they are playing table tennis at the moment

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i play soccer

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she does aerobics in her free time

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he wants a kilo of rice

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let is go to ha long bay next summer vacation

- what about_____________________________?

số cần tìm là:

9697542: 2 = 4848771

đáp số : 4848771

96,28 x 3,52 + 2,72 x 3,52 + 3,52

= 3,52 x (96,28 + 2,72 + 1)

= 3,52 x 100

= 352

k nha

x-25%x=1\2

\(x-\frac{1}{4}=\frac{1}{2}\)

\(x=\frac{1}{2}+\frac{1}{4}\)

\(x=\frac{3}{4}\)

hiệu : 3 x 2 + 2 = 8

số lớn : (56 + 8) : 2 = 32

số bé : 32 - 8 = 24

đáp số : ...........

=2000