All the solutions provided in McGraw Hill My Math Kindergarten Answer Key PDF Chapter 7 Lesson 4 Make Numbers 16 to 19 will give you a clear idea of the concepts.
McGraw-Hill My Math Kindergarten Answer Key Chapter 7 Lesson 4 Make Numbers 16 to 19
Explore and Explain
Teacher Directions: Use 
to show 10. Write the number. Use 
to show eight. Write the number. Use red to draw counters to show a group of 10. Use yellow to draw counters to show eight more. What number does 10 and eight more make? Write the number.
Answer:
The number of red objects are 10.
The number of yellow objects are 8.
Therefore the total number of objects are 10 + 8 = 18.
See and Show
Question 1.
Answer:
The number of red objects are 10.
The number of yellow objects are 6.
Therefore the total number of objects are 10 + 6 = 16.
Question 2.
Answer:
The number of red objects are 10.
The number of yellow objects are 7.
Therefore the total number of objects are 10 + 7 = 17.
Question 3.
Answer:
The number of red objects are 10.
The number of yellow objects are 8.
Therefore the total number of objects are 10 + 8 = 18.
Directions: 1-3. Count 10. Use Work Mat 4 and red counters to show 10. Color the objects red to show 10. Write the number. Count how many more. Use yellow counters to show how many more. Color the other objects yellow to show how many more. Write the number. Trace the number made.
On My Own
Question 4.
Answer:
The number of red objects are 10.
The number of yellow objects are 9.
Therefore the total number of objects are 10 + 9 = 19.
Question 5.
Answer:
The number of red objects are 10.
The number of yellow objects are 6.
Therefore the total number of objects are 10 + 6 = 16.
Question 6.
Answer:
The number of red objects are 10.
The number of yellow objects are 7.
Therefore the total number of objects are 10 + 7 = 17.
Directions: 4-6. Count 10. Use Work Mat 4 and red counters to show 10. Color the objects red to show 10. Write the number. Count how many more. Use yellow counters to show how many more. Color the other objects yellow to show how many more. Write the number. Trace the number made.
Problem Solving
Question 7.
Answer:
The number of red objects are 10.
The number of yellow objects are 7.
Therefore the total number of objects are 10 + 7 = 17.
Question 8.
Answer:
The number of red objects are 10.
The number of yellow objects are 9.
Therefore the total number of objects are 10 + 9 = 19.
Directions: 7-8. Trace 10. Draw objects to show 10 in the ten-frame. Color the objects red. Trace the other number. Draw objects to show that many in the other ten-frame. Color the objects yellow. Write the number made.
McGraw Hill My Math Kindergarten Chapter 7 Lesson 4 My Homework Answer Key
Question 1.
Question 2.
Answer:
The number of red objects are 10.
The number of yellow objects are 9.
Therefore the total number of objects are 10 + 9 = 19.
Directions: 1-2. Count 10. Color the objects red to show 10. Write the number. Count how many more. Color the other objects yellow to show how many. Write the number. Trace the number made.
Question 3.
Answer:
The number of red objects are 10.
The number of yellow objects are 7.
Therefore the total number of objects are 10 + 7 = 17.
Question 4.
Answer:
The number of red objects are 10.
The number of yellow objects are 6.
Therefore the total number of objects are 10 + 6 = 16.
Question 5.
Answer:
The number of red objects are 10.
The number of yellow objects are 8.
Therefore the total number of objects are 10 + 8 = 18.
Directions: 3-5. Count 10. Color the objects red to show 10. Write the number. Count how many more. Color the other objects yellow to show how many. Write the number. Trace the number made.
Math at Home Choose a number from 16 to 19. Guide your child to use objects to show the number as a group of 10 and a group of some more. Write the numbers.
Answer:
The number between 16 to 19 is 17.
The child to use objects to show the number as a group of 10 and a group of some more is.
The number of red objects are 10.
The number of yellow objects are 7.
Therefore the total number of objects are 10 + 7 = 17.