Question

999乘22加333乘34怎么巧算？

Answer 1

999×22+333×34简便计算：

=333×3×22+333×34

=333×(66+34)

=333×100

=33300

Answer 2

999*22+333*34
=333*3*22+333*34
=333*（66+34）
=333*100
=33300

Answer 3

333*3*22+333*34=333*(66+34)=333*100=33300

Answer 4

999x22+333x34
=(333x3)x22+333x34
=333x(3x22)+333x34
=333x66+333x34
=333x(66+34)
=333x100
=33300