Question
If 1 + 1 = 2,
2 + 3 = 13,
and 3 + 3 = 18,
what is 4 + 3 equal to?
A. 28
B. 30
C. 25
D. 22
Answer: C. 25
Solution:
It can be derived by the following pattern:
1² + 1² = 2
2² + 3² = (4 + 9) = 13
3² + 3² = (9 + 9) = 18
4² + 3² = (16 + 9) = 25
The Answer is 25.
Read more:
If 3 x 2 = -26, 6 x 4 = -40 and 5 x 7 = -22, then 4 x 2 =?
Can you solve this number puzzle 9 + 8 = 117, 16 + 13 = 329, 19 + 11 = 830, 23 + 18 = ??