Page 140 - NUMINO Challenge_M2
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Type Study2 Draw the shapes from the left to the right according to the given rules.
The white rock moves 1 space to the right at each step.
The black rock moves 2 spaces to the right at each step.
Problem solving
1 The space with a diagonal, a color, and moves one space to the right each
time. Pay attention to the direction of the diagonal.
2 On the dice, 3 and 4, and 2 and 5 are on opposite sides. The front of the dice
rotates 3-2-4-5 and the side of the dice rotates 5-3-2-4. There are 5
dots on A and 4 dots on B, which give a total of 5+4=9 dots.
3Answer Key
The white rock moves 1 space to the right at each step.
The black rock moves 2 spaces to the right at each step.
Problem solving
1 The space with a diagonal, a color, and moves one space to the right each
time. Pay attention to the direction of the diagonal.
2 On the dice, 3 and 4, and 2 and 5 are on opposite sides. The front of the dice
rotates 3-2-4-5 and the side of the dice rotates 5-3-2-4. There are 5
dots on A and 4 dots on B, which give a total of 5+4=9 dots.
3Answer Key
