Stage 8 - Q8 - 5 marks
18074
The top, left and right circles have values w, x, y. The upper-left, upper-right and centre squares are 2.1, 2.7 and 3.2. Find w, x, y.
w
x
y
z
\(2.1\)
\(2.7\)
\(3.2\)
?
?
Hint
Use three pair sums to isolate a circle value.