Math puzzles to find missing numbers are more than just arithmetic exercises; They are exciting mental exercises that challenge the mind to think logically and creatively.
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These puzzles often present a grid or a series of numbers, but are missing a key piece. These puzzles require puzzle solvers to recognize patterns, use arithmetic operations, and apply algebraic reasoning.
For students, these challenges are great for developing a love of math while reinforcing math concepts in a fun, engaging way. For adults, they are a great mental exercise to keep cognitive function sharp.
Math IQ puzzles and answers
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The answer is 720
We have shared detailed solutions below.
The last number in the column is represented by the following equation:
(the product of the numbers in a column) – (the sum of the numbers in a column)
(First number X Second number X Third number) – (First number + Second number + Third number)
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We will now solve each column:
=> (2 x 4 x 6) – (2 + 4 + 6) = 36
=> (3 x 6 x 9) – (3 + 6 + 9) = 144
=> (4 x 8 x 12) – (4 + 8 + 12) = 360
Again, we will solve the last column to find the missing numbers.
=> (5 x 10 x 15) – (5 + 10 + 15) = 720
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Category: Brain Teaser