Practice with the help of Spectrum Math Grade 1 Answer Key Chapter 3 Lesson 3.16 More- and Less-Than Facts 11 through 20 regularly and improve your accuracy in solving questions.
Spectrum Math Grade 1 Chapter 3 Lesson 3.16 More- and Less-Than Facts 11 through 20 Answers Key
Add to find more than. Subtract to find less than.
How many is 2 more than 10 
? _______
Answer:
Whenever more than is given simply add both the numbers as shown below.
2 + 10 = 12
Therefore the resultant value is 12.
What is 3 more than 16 
? _______
Answer:
Since more than is specified in the given Question , just add the numbers which are as shown below.
3 + 16 = 19
Hence , the overall value is 19.
There are 5 less than 15 
. How many are there? ____
Answer:
As per the Given Question , less than is given. Hence subtract 5 from 15 as shown below.
15 – 5 =10
So the result is 10.
What is 4 less than 14 
? ____
Answer:
According to the data , Less than is given . So simply Subtract 4 from 14 as shown below.
14 – 4 = 10
So the result is 10.
There are 4 more than 13 
. How many are there? ____
Answer:
Since more than is specified in the given Question , just add the numbers which are as shown below.
13 + 4 = 17
Hence , the overall value is 17.
What is 2 less than 17 
? _______
Answer:
According to the data , Less than is given . So simply Subtract 2 from 17 as shown below.
17 – 2 = 15
So the result is 15.
How many is 1 less than 19 
? ____
Answer:
According to the data , Less than is given . So simply Subtract 1 from 19 as shown below.
19 – 1 = 18
So the result is 18.
How many is 5 more than 12 
? _______
Answer:
Since more than is specified in the given Question , just add the numbers which are as shown below.
12 + 5 = 17
Hence , the overall value is 17.
There are 4 less than 20 
. How many are there ? ____
Answer:
According to the data , Less than is given . So simply Subtract 4 from 20 as shown below.
20 – 4 = 16
So the result is 16.