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Tough Puzzles & Brain Teasers
Puzzles on logic and mathematics that will make you scratch your head.
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Aswini Vi
Aswini Vi
Computer Science
13 Feb 2019

Which number replace the question mark?

Which number replace the question mark?

2mos ago

(8-4)x(3-2)+20

(10-7)x(3+1)=12

(9-3)x(1+2)= 18

Aswini Vi
Aswini Vi
Computer Science
2mos ago

You had given correct answer sir.Thanks for the answer with explanation @Ramani Aswath sir