1) what are the first 10 pi digits a) 3.141592653 b) 356295141.3 c) 4.192138639 d) 0.129538593 2) what are the first 20 pi digits a) 4.8464576294762858692 b) 3.1415926535897932384 c) 9.1033857301848791938 d) 2.3957396839586948597 3) what is the last digit of pi a) 1 b) 5 c) 9 d) pi is infinite 4) what is the most recent digit of pi in 2024 a) 8 b) 6 c) 3 d) 7 5) does the first 10 pi digits mark pi day a) yes 100% b) no c) probably 50% d) definitely not 6) where is the first 67 found in pi a) after 22 40 b) after 11 70 c) after 30 59 d) after 80 99

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?