Question

5/17 x 21/4 x 47/15 x 0

Answer 1

=0

k mik nha

Answer 2

5/17x21/4x47/15x0=0

Answer 3

tính nhanh mà

Answer 4

\(\frac{5}{17}\times\frac{21}{4}\times\frac{47}{15}\times0\)

\(=\left(\frac{5}{17}\times\frac{21}{4}\right)\times\left(\frac{47}{15}\times0\right)\)

\(=\frac{105}{68}\times0\)

\(=0\)

Answer 5

Dễ quá,bằng 0

Answer 6

=0 nha bạn

Answer 7

5/17 x  21/4 x 47/15 = 0 

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