This handy Math in Focus Grade 1 Workbook Answer Key Chapter 7 Practice 3 Comparing Numbers detailed solutions for the textbook questions.
Math in Focus Grade 1 Chapter 7 Practice 3 Answer Key Comparing Numbers
Write the number in each set. Then fill in the blanks.
Example
Question 2.
Set ___ has ___ more penguins than Set ____
Answer:
Set A: 14
Set B: 18
Set B has 4 more penguins than Set A.
Write the number in each set. Then fill in the blanks.
Question 2.
Set ___ has ___ more crocodiles than Set ____
Answer:
Set A: 19
Set B: 11
Set A has 8 more crocodiles than Set B
Question 3.
Set ___ has ___ fewer fish than Set ___
Answer:
Set A: 11
Set B: 13
Set A has 2 fewer fish than Set B.
Question 4.
Set ___ has ___ fewer butterflies than Set ___
Answer:
Set A: 19
Set B: 17
Set B has 2 fewer butterflies than Set A
Question 5.
Set ___ has ___ fewer ants than Set ___
Answer:
Set A: 16
Set B: 12
Set B has 4 fewer ants than Set A
Color the house with the number that is less. Then fill in the blanks.
Example
Question 6.
Answer: 12 is less than 14
The tens are equal.
Compare the ones.
9 ones is greater than 6 ones.
6 ones is less than 9 ones.
Question 7.
Answer: 19 is greater than 17
Find the number that is less. Color the animal red. Find the number that is greater. Color the animal blue.
Question 8.
Answer:
Question 9.
Answer:
Color the creature with the correct number. Then fill in the blanks.
Question 10.
the number that is greater
How much greater is the number? _____
Answer: 14 is the greater number than 11.
Question 11.
the number that is less
How much less is the number? ____
Answer: 15 is the less number than 19.
Fill in the blanks in each place-value chart. Then color the sign with the greatest number.
Question 12.
Answer:
Fill in the blanks in each place-value chart. Then color the sign with the least number.
Question 13.
Answer:
Compare the numbers. Fill in the blanks.
Question 14.
____ is the least number.
_____ is the greatest number.
Answer:
12 is the least number.
18 is the greatest number.
Compare the numbers.
Fill in the blanks.
Question 15.
___ is the least number.
_____ is the greatest number.
Answer:
8 is the least number.
18 is the greatest number.
Question 16.
____ is the least number.
____ is the greatest number.
Answer:
10 is the least number.
16 is the greatest number.
Question 17.
____ is the least number.
____ is the greatest number.
Answer:
9 is the least number.
19 is the greatest number.