79-(46+32)88-(38+26) 69-(39-23)
(2+7)×8 84-(27+16)(58-34)÷8
4+(27-16)99+(25-24) 6×(2+6)
3×(9÷3)93-(4×6)85-8×7
4×6+7 20÷4+5 6×8+5 77-76+32 61-38+26 10+5×4
9×6+4 77-5×4(62-38)÷4
79+19-16 18-36+27 73-(23+4 )
93-(39-23) 71-(25-24) 87-(27+16)
84-(25+16)4+(25-1) (76-22)÷9
25-5×488+(25-24)55-(56-22)
61-(28+26)68-(28-22)40-(42-28)
58+18-1685-(25+16)82-(28-22)
82-22+84 22-(28-22)88-(25-24)
小聪去超市买薯条,每袋2元,买6袋。如果小聪给营业员20元,应找回多少元?
88-86+22 6×(5+4)76+72÷8
(100-93)×838-(49-21)42÷(1+6)
77-(34+32)63-(38-26 )79+19-36
80-(22+28)22+(22+36)82-(28-22)
88+(28-15)(42+30)÷86×8+6
6+8×4(6+2)×7 (40-28)÷6
5×3+9 9×8+30 8×7+30
小华看一本82页的《童话故事》,已经看了26页。剩下的每天看7页,还要几天才能看完?
6×8+6 (66-50)÷2 36÷(2+4)
38-36+27 84-27+1699+(25-24)
(9+27)÷693-23+94 69-(39-23)
4+27-1693-89+94 9×(39-23)
73-(23+4 )93-(39-23) 72÷(32-24)
99-(62-24)71-(72-24) 81÷9×6
30+(33-29)73-23-4 81÷(39-30)
(66-50)÷2 36÷(2+4) 38-36+27 4+27-16 72+23-28 64+8×2
69-(39-23) 78-(36+27)84-(27+16 )