Page 147 - NUMINO Challenge_L2
P. 147
Answer
Key
Write a problem using the subtraction expression.
Answers will vary.
[Sample Answer]
How many more sheep are there than cows?
Problem solving
1 Arrange all the objects given in the picture.
1 table, 4 beverages, 2 cakes, 3 loaves of bread
Answers will vary.
[Sample Answer]
How many more loaves of bread are there than pieces of cake? 3- 2=1
How many beverages and loaves of bread are there in all? 4+3=7
2. Finding Paths
EEExxxeeerrrccciiissseee
Store Store
House House
EEExxxeeerrrccciiissseee The shortest path from the house to the school is 3 lengths.
3
2 School 3 School
1 12
House House
2 3 School 2 School
1 1 35
House 4
House X
18 NUMINO Challenge L2
Key
Write a problem using the subtraction expression.
Answers will vary.
[Sample Answer]
How many more sheep are there than cows?
Problem solving
1 Arrange all the objects given in the picture.
1 table, 4 beverages, 2 cakes, 3 loaves of bread
Answers will vary.
[Sample Answer]
How many more loaves of bread are there than pieces of cake? 3- 2=1
How many beverages and loaves of bread are there in all? 4+3=7
2. Finding Paths
EEExxxeeerrrccciiissseee
Store Store
House House
EEExxxeeerrrccciiissseee The shortest path from the house to the school is 3 lengths.
3
2 School 3 School
1 12
House House
2 3 School 2 School
1 1 35
House 4
House X
18 NUMINO Challenge L2
