天天口算
1200 + 900 =
26 ÷ 6 =
24 ÷ 4 =
3700 - 600 =
40 ÷ 7 =
6 × 6 =
70 + 80 =
51 ÷ 9 =
21 ÷ 7 =
1200 + 900 =
26 ÷ 6 =
24 ÷ 4 =
3700 - 600 =
40 ÷ 7 =
6 × 6 =
70 + 80 =
51 ÷ 9 =
21 ÷ 7 =
答案
1200 + 900 = 2100
26 ÷ 6 = 4……2
24 ÷ 4 = 6
3700 - 600 = 3100
40 ÷ 7 = 5……5
6 × 6 = 36
70 + 80 = 150
51 ÷ 9 = 5……6
21 ÷ 7 = 3
26 ÷ 6 = 4……2
24 ÷ 4 = 6
3700 - 600 = 3100
40 ÷ 7 = 5……5
6 × 6 = 36
70 + 80 = 150
51 ÷ 9 = 5……6
21 ÷ 7 = 3
一 下面的数各接近几千?
7985
5134
3096
7003
6872
9109
7985
8000
5134
5000
3096
3000
7003
7000
6872
7000
9109
9000
答案
8000 5000 3000 7000 7000 9000
1. 明明和妈妈一起去商场买电器,他们看中了空调和电视机。售货员说空调的价格是由3个千、4个百和3个十组成的。你知道空调的价格是多少吗?
答案
3430
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