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Fast counting

Quiz by huston
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Last updated: April 19, 2022
First submittedApril 19, 2022
Times taken3
Average score41.7%
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Hint
Answer
12×70
840
34×11
374
45×12
540
21×56
1176
17×31
527
6×57
342
97×23
2231
47×5
235
5×6×7×8
1680
76×4
304
34×9
306
79×7
553
+1
Level 14
May 3, 2022
In "Step 1", "Quiz Options" change the language of the quiz to English.