Page 129 - NUMINO Challenge_B1
P. 129
Creative Thinking
1 Here is an 8-cm ruler with the following marks on it. What lengths can
be measured by using this ruler only once?
0 2 cm 5 cm 8 cm
2 Here are a balance and three weights with a mass of 2 g, 3 g, and 6 g
each. If the weights can be placed on both sides of the balance, what
masses can be measured?
2g 3 g 6 g
126 NUMINO Challenge B1
1 Here is an 8-cm ruler with the following marks on it. What lengths can
be measured by using this ruler only once?
0 2 cm 5 cm 8 cm
2 Here are a balance and three weights with a mass of 2 g, 3 g, and 6 g
each. If the weights can be placed on both sides of the balance, what
masses can be measured?
2g 3 g 6 g
126 NUMINO Challenge B1
