Question

Số?

a) 4 x  = 8

12 :  = 3

3 x  = 18

25 :  = 5

Answer 1

a) \(4\times?=8\)

\(?=8:4\)

\(?=2\)

________

\(12:?=3\)

\(?=12:3\)

\(?=4\)

______

\(3\times?=18\)

\(?=18:3\)

\(?=6\)

________

\(25:?=5\)

\(?=25:5\)

\(?=5\)

Answer 2