Question

111×67+333×11简便运算

要过程
111×67+333×11
=
=
=

Answer 1

111*67+333*11
=（100+11）*67+333*11
=100*67+（67+333）*11
=6700+4400
=11100

Answer 2

=111×67+111×3X11
=111×(67+3×11)
=111×100
=11100

Answer 3

111×67+333×11
=111×67+111×33
=111×(67+33)
=11100

Answer 4

111×67+333×11
=111×67+111×3×11
=111×(67+3×11)
=111×100
=11100