130-60=60
66+845=
①46÷9=
②*837+586=
③*784-195=
④75÷8=
⑤37÷9=
⑥69÷8=
①604×5=
②665+336=
③730×8=
④440×5=
⑤★466+257=
⑥★702-489=
24+45= 170-90= 70-46= 5×7+4=
56+35= 1500-500= 31-29= 72÷8×2=