第四单元计算专项08:多位数乘一位数的乘法-三年级数学上册(人教版·新教材)
第四单元计算专项08:多位数乘一位数的乘法
一、四位数乘一位数
1.列竖式计算。
(1) 2345 × 3 = (2) 1234 × 4 = (3) 3456 × 2 = (4) 4567 × 5 =
(5) 2134 × 6 = (6) 5678 × 2 = (7) 1987 × 3 = (8) 3214 × 4 =
(9) 4321 × 5 = (10) 2468 × 3 = (11) 1357 × 4 = (12) 5791 × 2 =
(13) 3692 × 5 = (14) 2846 × 3 = (15) 4159 × 4 = (16) 1723 × 6 =
(17) 5284 × 2 = (18) 3951 × 3 = (19) 2674 × 5 = (20) 4832 × 4 =
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二、四位数乘一位数(中间含0)
1.列竖式计算。
(1) 2034 × 3 = (2) 1025 × 4 = (3) 3046 × 2 = (4) 4057 × 5 =
(5) 2104 × 6 = (6) 5078 × 2 = (7) 1087 × 3 = (8) 3204 × 4 =
(9) 4021 × 5 = (10) 2068 × 3 = (11) 1307 × 4 = (12) 5091 × 2 =
(13) 3092 × 5 = (14) 2806 × 3 = (15) 4109 × 4 = (16) 1703 × 6 =
(17) 5204 × 2 = (18) 3051 × 3 = (19) 2074 × 5 = (20) 4032 × 4 =
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