Question

我需要小学一年级数学的试题?

Answer 1

一、直接写出得数
13－7 = 14－5 = 11－9 = 12－4 = 16－8 =
2 + 44 = 30 + 63 = 53－8 = 50－6 = 75－9 =
13－9 = 14－7 = 17－8 = 11－5 = 12－3 =
5 + 71 = 48 + 5 = 6 + 26 = 67 + 9 = 58－5 =
14－8 = 11－7 = 15－8 = 18－9 = 16－7 =
43－30 = 37－7 = 56－20 = 15－6= 12－5 =

Answer 2

3＋5=
5＋8=
7＋6=
10-5=
2-1=
3+3=
4+4=
2-2=
8-7=
9-1=
8+8=
10+10=
12+13=
12-6=
16-8=
9+9=
20+30=
19+20=
26-21=
41-40=
50-50=
30+1=
7+16=
0-0=
5+6=
10+50=
50-10=
46-20=
25-21=
40-30=
20+50=

希望采纳 O (∩_∩)O谢谢

Answer 3

度建议自己出喔！例：3+12= 23+9= 24-18= 14-8= 就是这样啊

Answer 4

1+1 1+2 1-2

Answer 5

99-55=?