我爱查52cha.com
问
30加40等于多少?怎么列算式?
答
30 + 40 = 70
30
+ 40
70
近期查询
17 - 71 = ?
75 - 52 = ?
95 × 49 = ?
64 - 70 = ?
81 × 76 = ?
93 - 76 = ?
94 × 58 = ?
19 × 49 = ?
99 + 65 = ?
63 + 33 = ?
96 + 41 = ?
54 × 17 = ?
26 - 13 = ?
61 × 67 = ?
50 - 48 = ?
其他人在看
88 + 42 = 130
65 × 37 = 2405
62 - 47 = 15
75 × 46 = 3450
76 - 99 = -23
97 × 95 = 9215