Memory · Phonological short-term memory
Sum Like It Hot
Also known as Math Madness
Hold and manipulate numbers mentally to solve fast-paced arithmetic, training verbal short-term memory.
Level
1
Score
0
Streak
0
Lives
Best: 0 pts
Solve as much arithmetic as you can before the clock empties. Pick the correct answer fast — quicker answers score more. Numbers grow and new operators (−, ×) unlock as you climb. Three wrong answers and the calculator melts down!
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