- 耗时: 0分0秒
- 题数:
- 得分:
- (119 + 109) ÷ 2 = 114
- (707 + 701) ÷ 4 = 352
- (146 - 111) × 6 = 210
- (593 - 453) × 7 = 980
- (775 - 217) ÷ 9 = 62
- (254 - 212) ÷ 2 = 21
- (292 + 205) × 6 = 2982
- (416 - 355) × 3 = 183
- (501 - 119) × 9 = 3438
- (529 + 122) ÷ 3 = 217
※总分:100分, 共计:10道题, 每题:10.00 分。