Question

Answer 1

2,162 x 183,08 - 2,162 x 83,08

= 2,162 x (183,08 - 83,08)

= 2,162 x 100

= 216,2

đề thi Violympic lớp 5 vòng 10 thi cấp trường

Answer 2

2,162 x 183,08 - 2,162 x 83,08

= 2,162 x ( 183,08 - 83,08 )

= 2,162 x 100

= 216,2.