口算我最棒74+8=50×4=30×3=47+32=360-30=602+35=63÷9=40÷8=86-8=120×6=300×4=6×9+5=27+37=56-16=1-89=68+28=-三年级

题目简介

口算我最棒74+8=50×4=30×3=47+32=360-30=602+35=63÷9=40÷8=86-8=120×6=300×4=6×9+5=27+37=56-16=1-89=68+28=-三年级

题目详情

口算我最棒
74+8=
50×4=30×3=47+32=
360-30=602+35=63÷9=40÷8=
86-8=120×6=300×4=6×9+5=
2
7
+
3
7
=
5
6
-
1
6
=
1-
8
9
=
6
8
+
2
8
=
题型:解答题难度:中档来源:不详

答案

74+8=82,50×4=200,30×3=90,47+32=79,
360-30=330,602+35=637,63÷9=7,40÷8=5,
86-8=78,120×6=720,300×4=1200,6×9+5=59,
class="stub"2
7
+class="stub"3
7
=class="stub"5
7
class="stub"5
6
-class="stub"1
6
=class="stub"2
3
1-class="stub"8
9
=class="stub"1
9
class="stub"6
8
+class="stub"2
8
=1.
故答案为:82,200,90,79,330,637,7,5,78,720,1200,59,class="stub"5
7
class="stub"1
9
,1.

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