Page 180 - NUMINO Challenge_M2
P. 180
Problem solving
1 First, find the number of blocks used, and then find the same figures.
2. Number of Wooden Blocks
EEExxxeeerrrccciiissseee
(Number of total wooden blocks) (Number of visible wooden blocks)
=3+3+3+2+2+1=14 =3+1+1+2+2+1=10
The number of hidden blocks is the number of visible wooden blocks
subtracted from the number of total wooden blocks: 14-10=4.
EEExxxeeerrrccciiissseee First, color the sides seen from the top, front, and right side, and then draw
the views of the figure.
Top Front Right side
43Answer Key
1 First, find the number of blocks used, and then find the same figures.
2. Number of Wooden Blocks
EEExxxeeerrrccciiissseee
(Number of total wooden blocks) (Number of visible wooden blocks)
=3+3+3+2+2+1=14 =3+1+1+2+2+1=10
The number of hidden blocks is the number of visible wooden blocks
subtracted from the number of total wooden blocks: 14-10=4.
EEExxxeeerrrccciiissseee First, color the sides seen from the top, front, and right side, and then draw
the views of the figure.
Top Front Right side
43Answer Key
