Page 80 - NUMINO Challenge_L2

Problem solving Key Point

1 Write the number in that meets the conditions First, find the path
through the maze.
to complete the maze.

Conditions
Follow the shortest path.
Solve the operations in the path in order.

4 +6
+2

+1
+3 +5

+2
Result

+ 15

2 -4

+3 +
-1 +1

Result
+2 8

77Operations