Page 14 - NUMINO Challenge_M1
P. 14
Problem solving Key Point

1 How many unit lengths is the following stick? The length of one of
the four parts of the
unit length stick is twice the
unit length.

2 If the length of B is 1 matchstick longer than A, A
B
how many matchsticks is the length of C?

AA
B

C

11Measurement
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