我爱查52cha.com
问
49加21等于多少?怎么列算式?
答
49 + 21 = 70
49
+ 21
70
近期查询
96 - 62 = ?
99 × 69 = ?
24 + 33 = ?
20 × 30 = ?
95 - 39 = ?
28 - 76 = ?
11 - 64 = ?
29 × 89 = ?
18 × 57 = ?
55 - 79 = ?
93 + 75 = ?
88 × 75 = ?
13 + 89 = ?
90 - 10 = ?
42 × 95 = ?
其他人在看
83 + 23 = 106
40 × 24 = 960
38 - 44 = -6
35 - 52 = -17
71 × 98 = 6958
79 × 91 = 7189