小学数学三年级口算题(九十八)
网络资源
2019-05-13 20:41:03
(75-18)×7 9×6+48 24÷4×8
= = =
= = =
71-46+39 63÷7+26 78+19-56
(58-34)÷8 84-27+16 93+23+94
169+319-229 99+25-24 993+8-256
1000-8+59 3×9÷3 4×6+77
