Practice with the help of Spectrum Math Grade 1 Answer Key Chapter 4 Lesson 4.3 Problem Solving regularly and improve your accuracy in solving questions.
Spectrum Math Grade 1 Chapter 4 Lesson 4.3 Problem Solving Answers Key
Solve each problem.
There are 23 
.
10 more are blown up.
How many are there now? 33
There are 15 
in a basket.
There are 9 in a bowl.
How many in all? _______
Answer:
24 in all.
Explanation:
Given,
There are 15 fruits in a basket.
There are 9 fruits in a bowl.
There are a total of 15 + 9 = 24 fruits.
There are 31 
in the pond.
7 are on the grass.
How many in all? _______
Answer:
38 in all.
Explanation:
Given,
There are 31 animals in the pond.
There are 7 on the grass.
Total of 31 + 7 = 38 animals in all.
There are 27 
on the table.
There are 6 in the box.
How many in all? _______
Answer:
33 in all.
Explanation:
Given,
There are 27 pencils on the table.
There are 6 pencils in the box.
Hence total pencils are 27 + 6 = 33 in all.
There are 56 
on the ground.
20 more fall.
How many are on the ground now? _______
Answer:
There are 76 leaves on the ground now.
Explanation:
Given,
There are 56 leaves on the ground.
There are 20 leaves that fell.
Hence there are 56 + 20 = 76 on the ground now.
There are 34 
in the dog park.
30 more come.
What is 34 plus 30? _______
Answer:
64 dogs.
Explanation:
Given,
There are 34 dogs in the dog park.
Also, there are 30 more dogs.
Hence a total of 34 +30 = 64 dogs in total.
