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
91 × 15 = ?
74 - 39 = ?
25 - 83 = ?
11 + 72 = ?
44 × 33 = ?
66 - 76 = ?
95 × 87 = ?
10 × 31 = ?
24 × 54 = ?
98 + 43 = ?
87 × 34 = ?
50 × 98 = ?
81 + 24 = ?
16 + 26 = ?
78 × 61 = ?
其他人在看
46 + 28 = 74
33 × 23 = 759
19 - 23 = -4
93 × 37 = 3441
96 - 36 = 60
83 × 23 = 1909