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简介:
三年级下册数学
多位数乘一位数口算题练习
6 × 283 =
9 × 850 =
6 × 30 =
39 ×7 =
4 × 267 =
9 × 49 =
4 × 314 =
3 × 61 =
5 × 87 =
648 ×9 =
22 × 9 =
7 × 54 =
6 × 357 =
8 × 65 =
3 × 15 =
9 × 875 =
57 × 2 =
3 × 21 =
936 × 7 =
6 × 625 =
5 × 427 =
2 × 658 =
94 × 2 =
934 × 6 =
8 × 59 =
180 × 2 =
7 × 741 =
7 × 319 =
8 × 721 =
75 × 7 =
617 × 2 =
2 × 21 =
843 × 3 =
2 × 42 =
5 × 594 =
41 × 9 =
3 × 222 =
6 × 941 =
321 × 6 =
78 ×