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Science Quiz
/ 30 Second Mental Maths
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Can you finish these maths questions within a minute
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Cathrothegreat
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Hint
Answer
Start with 1
Add 2
Multiply by 3
Square it
Add 44
Cube root it
Add 187
Multiply by 2
Hint
Answer
Minus 303
Divide by 3
Cube root it
Halve it
Multiply by 20
Minus 31
Square root it
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Created Sep 30, 2019
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