图形/符号算式题 口算题打印
1.x × y = 3869, x ÷ y = 0.726027397260274x = 53, y = 73
2.x × y = 3500, x ÷ y = 1.4x = 70, y = 50
3.x + y = 144, x - y = -12x = 66, y = 78
4.x × y = 3432, x ÷ y = 1.2692307692307692x = 66, y = 52
5.x × y = 18848, x ÷ y = 1.2258064516129032x = 152, y = 124
6.x × y = 7900, x ÷ y = 1.2658227848101267x = 100, y = 79
7.x ÷ y = 3, x × y = 5043x = 123, y = 41
8.x × y = 37632, x ÷ y = 1.0208333333333333x = 196, y = 192
9.x × y = 8455, x ÷ y = 1.0674157303370786x = 95, y = 89
10.x × y = 7480, x ÷ y = 0.9659090909090909x = 85, y = 88
11.x - y = -21, x + y = 137x = 58, y = 79
12.x + y = 170, x - y = 10x = 90, y = 80
13.x + y = 128, x - y = 0x = 64, y = 64
14.x - y = 37, x + y = 151x = 94, y = 57
15.x × y = 5005, x ÷ y = 0.8441558441558441x = 65, y = 77
16.x ÷ y = 2, x × y = 1352x = 52, y = 26
17.x × y = 5005, x ÷ y = 0.6043956043956044x = 55, y = 91
18.x ÷ y = 6, x × y = 6936x = 204, y = 34
19.x - y = -17, x + y = 127x = 55, y = 72
20.x ÷ y = 5, x × y = 11045x = 235, y = 47
21.x × y = 4758, x ÷ y = 0.782051282051282x = 61, y = 78
22.x × y = 4641, x ÷ y = 1.7843137254901962x = 91, y = 51
23.x + y = 138, x - y = -36x = 51, y = 87
24.x - y = -10, x + y = 188x = 89, y = 99
25.x ÷ y = 4, x × y = 5184x = 144, y = 36
26.x × y = 7030, x ÷ y = 0.7789473684210526x = 74, y = 95
27.x + y = 123, x - y = 5x = 64, y = 59
28.x ÷ y = 2, x × y = 4418x = 94, y = 47
29.x ÷ y = 3, x × y = 2187x = 81, y = 27
30.x × y = 5226, x ÷ y = 0.8589743589743589x = 67, y = 78
31.x - y = -36, x + y = 142x = 53, y = 89
32.x × y = 3233, x ÷ y = 0.8688524590163934x = 53, y = 61
33.x + y = 132, x - y = -10x = 61, y = 71
34.x + y = 142, x - y = 2x = 72, y = 70
35.x × y = 10800, x ÷ y = 0.9259259259259259x = 100, y = 108
36.x - y = 8, x + y = 112x = 60, y = 52
37.x + y = 146, x - y = 14x = 80, y = 66
38.x - y = -29, x + y = 171x = 71, y = 100
39.x × y = 5073, x ÷ y = 1.5614035087719298x = 89, y = 57
40.x × y = 6370, x ÷ y = 1.5076923076923077x = 98, y = 65