Question

6phẩy 32 nhân 97 cộng 6phẩy 32 nhân 2 cộng 6phẩy 32. tính nhanh.

Answer 1

6,32 x 97 + 6,32 x 2 + 6,32

= 6,32 x (97 + 2 + 1)

= 6,32 x 100

=632

Answer 2

Trả lời ::...............................................

1245,04........................................

Hk tốt,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

k nhé

Answer 3

Eaz 

\(6,32.97+6,32.2+6,32\)

\(=6,32.97+6,32.2+6,32.1\)

\(=6,32.\left(97+2+1\right)\)

\(=6,32.100\)

\(=632\)

Chuk hok tốt. Dễ thế sao làm ko đc