Page 126 - NUMINO Challenge_D1
P. 126
Problem solving
1 Cut the rectangle below into two pieces and Key Points
make a 6 4 rectangle.
8 cm How can you cut
out a stair shape
that has steps that
are 2 cm wide and 1
cm long?
3 cm
2 Cut along the lines to divide the figure shown Since the area of
below into two pieces and make a square. the figure is 25 cm2,
you need to make a
1 cm square with sides of
1 cm 5 cm.
123Measurement
1 Cut the rectangle below into two pieces and Key Points
make a 6 4 rectangle.
8 cm How can you cut
out a stair shape
that has steps that
are 2 cm wide and 1
cm long?
3 cm
2 Cut along the lines to divide the figure shown Since the area of
below into two pieces and make a square. the figure is 25 cm2,
you need to make a
1 cm square with sides of
1 cm 5 cm.
123Measurement
