5-1=
1+3=
4-1=
1+1=
5-2=
1+4=
5-4=
3-3=
2+2=
4+1=
4-2=
3+2=
3-1=
2+1=
5-3=
2+3=
3+1=
3-2=
2-2=
4-3=
1+2=
4
1+3=
4
4-1=
3
1+1=
2
5-2=
3
1+4=
5
5-4=
1
3-3=
0
2+2=
4
4+1=
5
4-2=
2
3+2=
5
3-1=
2
2+1=
3
5-3=
2
2+3=
5
3+1=
4
3-2=
1
2-2=
0
4-3=
1
1+2=
3
答案:
5-1=4
1+3=4
4-1=3
1+1=2
5-2=3
1+4=5
5-4=1
3-3=0
2+2=4
4+1=5
4-2=2
3+2=5
3-1=2
2+1=3
5-3=2
2+3=5
3+1=4
3-2=1
2-2=0
4-3=1
1+2=3
1+3=4
4-1=3
1+1=2
5-2=3
1+4=5
5-4=1
3-3=0
2+2=4
4+1=5
4-2=2
3+2=5
3-1=2
2+1=3
5-3=2
2+3=5
3+1=4
3-2=1
2-2=0
4-3=1
1+2=3
1+2=
4-1=
5-1=
0+4=
1+3=
4+1=
2-1=
4-3=
2+0=
3-2=
2+3=
1+4=
5-3=
3-1=
1+1=
2+1=
5-4=
3+2=
5-2=
3+1=
5-5=
3
4-1=
3
5-1=
4
0+4=
4
1+3=
4
4+1=
5
2-1=
1
4-3=
1
2+0=
2
3-2=
1
2+3=
5
1+4=
5
5-3=
2
3-1=
2
1+1=
2
2+1=
3
5-4=
1
3+2=
5
5-2=
3
3+1=
4
5-5=
0
答案:
解析:题目考查的是基础的加减法运算,这些题目是基础算术题,主要涉及加法和减法的基本运算。
答案:
1 + 2 = 3
4 - 1 = 3
5 - 1 = 4
0 + 4 = 4
1 + 3 = 4
4 + 1 = 5
2 - 1 = 1
4 - 3 = 1
2 + 0 = 2
3 - 2 = 1
2 + 3 = 5
1 + 4 = 5
5 - 3 = 2
3 - 1 = 2
1 + 1 = 2
2 + 1 = 3
5 - 4 = 1
3 + 2 = 5
5 - 2 = 3
3 + 1 = 4
5 - 5 = 0
答案:
1 + 2 = 3
4 - 1 = 3
5 - 1 = 4
0 + 4 = 4
1 + 3 = 4
4 + 1 = 5
2 - 1 = 1
4 - 3 = 1
2 + 0 = 2
3 - 2 = 1
2 + 3 = 5
1 + 4 = 5
5 - 3 = 2
3 - 1 = 2
1 + 1 = 2
2 + 1 = 3
5 - 4 = 1
3 + 2 = 5
5 - 2 = 3
3 + 1 = 4
5 - 5 = 0
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