①43×27=
②65×33=
③29×61=
④296÷4=
⑤832÷8=
⑥422÷3=
608÷2= 836÷4=
①46×38=
②49×72=
③78×16=
④963÷3=
⑤472÷8=
⑥618÷6=
分数:
小数:
= 10÷1%= 5.6÷2= 1×7=
= = 1﹣= 5×÷5×=