算一算12×3=58×10=712×2=15×5=928×14=34×12=720×100=1657×38=722×11=917×2=310×5=217×4=3897×0=26105×105=-数学

题目简介

算一算12×3=58×10=712×2=15×5=928×14=34×12=720×100=1657×38=722×11=917×2=310×5=217×4=3897×0=26105×105=-数学

题目详情

算一算
1
2
×3=
5
8
×10=
7
12
×2=
1
5
×5=
9
28
×14=
3
4
×12=
7
20
×100=
16
57
×38=
7
22
×11=
9
17
×2=
3
10
×5=
2
17
×4=
38
97
×0=
26
105
×105=
题型:解答题难度:中档来源:不详

答案

class="stub"1
2
×3=class="stub"3
2
class="stub"5
8
×10=class="stub"25
4
class="stub"7
12
×2=class="stub"7
6
class="stub"1
5
×5=1,
class="stub"9
28
×14=class="stub"18
4
class="stub"3
4
×12=9,
class="stub"7
20
×100=35,
class="stub"16
57
×38=class="stub"32
3
class="stub"7
22
×11=class="stub"7
2
class="stub"9
17
×2=class="stub"18
17
class="stub"3
10
×5=class="stub"5
2
class="stub"2
17
×4=class="stub"8
17
class="stub"38
97
×0=0,
class="stub"26
105
×105=26.

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