Find the Next Number in the Series: 4 + 4 = ?
Here’s one more Maths Series Puzzle for all those who like their Maths.
You have to find the value of ? in the last equations;
The series is as follows;
1 + 1 = 8
2 + 2 = 32
3 + 3 = 72
4 + 4 = ?
So were you able to solve the riddle? Leave your answers in the comment section below.
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Answer:
The series looks tough at the first glance but is actually easy if you figure out that the results are all multiples of 8.
So to crack it you have to multiply the numbers and then multiply the result with 8 to get the result.
So for 1st equation it would be;
1 + 1 = 8 x 1 x 1 = 8;
Similarly other 2 would be as follows;
2 + 2 = 8 x 2 x 2 = 32;
and
3 + 3 = 8 x 3 x 3 = 72
Hence for the last equation to find the value of ? we have to;
4 + 4 = 8 x 4 x 4 = 8 x 16 = 128
Hence;
4 + 4 = 128