Page 41 - NUMINO Challenge_A2
P. 41
Type Study Cutting a Piece of Paper with Numbers on It

Numbers are written on a piece of origami paper. The piece of paper is
folded, cut, and unfolded as shown below. Find the sum of the
remaining numbers.

1234
4123
3412
2341

1 Color the portion that is cut out.

1234
4123
3412
2341

2 Add all the remaining numbers to find the sum.

38 NUMINO Challenge A2
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