我爱查52cha.com
问
78加21等于多少?怎么列算式?
答
78 + 21 = 99
78
+ 21
99
近期查询
42 × 73 = ?
26 + 32 = ?
76 - 32 = ?
55 + 98 = ?
17 - 30 = ?
87 + 68 = ?
61 × 27 = ?
29 × 77 = ?
72 - 22 = ?
95 × 48 = ?
94 × 80 = ?
17 - 97 = ?
74 × 74 = ?
97 + 30 = ?
51 + 37 = ?
其他人在看
77 + 24 = 101
72 × 76 = 5472
58 + 95 = 153
99 × 68 = 6732
94 + 63 = 157
78 - 57 = 21