Page 46 - NUMINO Challenge_M2
P. 46
Problem solving Key Point
1 Phil and Lia have 20 cents each. Phil bought and Phil and Lia had a
ate 3 pieces of candy and Lia ate 7 pieces. total of 40 cents.
Together they have 10 cents left. How much was
each piece of candy?
2 Two frogs were sitting apart from each other. Frog If the frogs jump in
B hopped 10 cm to the right and frog A hopped opposite directions,
20 cm to the left. If the space between the frogs they get farther
became 80 cm, how many cm apart were they apart.
originally?
20 cm 10 cm
AB
43Problem Solving
1 Phil and Lia have 20 cents each. Phil bought and Phil and Lia had a
ate 3 pieces of candy and Lia ate 7 pieces. total of 40 cents.
Together they have 10 cents left. How much was
each piece of candy?
2 Two frogs were sitting apart from each other. Frog If the frogs jump in
B hopped 10 cm to the right and frog A hopped opposite directions,
20 cm to the left. If the space between the frogs they get farther
became 80 cm, how many cm apart were they apart.
originally?
20 cm 10 cm
AB
43Problem Solving
