Study the pattern. Find the values of N and P.
- N
- P
Pattern:
9 - 8 = 1
Top row: Left number + Centre number = Right number
Middle row: Left number + Centre number = Right number
Bottom row: Left number + Centre number = Right number
(a)
N = 5 + 8 = 13
(b)
P = 15 + 8 = 23
Answer(s): (a) 13; (b) 23