We included HMH Into Math Grade 2 Answer Key PDF Module 3 Data to make students experts in learning maths.
HMH Into Math Grade 2 Module 3 Answer Key Data
Aland buys 10 new marbles for her collection. Make a tally mark in the chart for each marble. Then write the number of marbles of each color.
___ red marbles
___ blue marbles
___ green marbles
Answer:
Explanation:
3 red marbles
2 blue marbles
5 green marbles.
Turn and Talk
How do you know you have shown all the marbles in the tally chart?
Answer:
There are 10 marbles and the tally marks are also 10.
Are You Ready?
Complete these problems to review prior concepts and skills you will need for this module.
Classify and Count by Shape
Classify the shapes by category.
Write the total number of shapes in each category.
Question 1.
Answer:
Explanation:
There are 3 circles and 2 rectangles.
Interpret Bar Graphs
Use the bar graph.
Question 2.
How many butterfly stickers does Tasha have?
____ butterfly stickers
Answer:
5 butterfly stickers.
Addition and Subtraction Facts
Write the sum or difference.
Question 3.
4 + 4 = ___
Answer:
4 + 4 = 8
Explanation:
The sum of 4 and 4 is 8(doubles fact).
Question 4.
9 + 3 = ___
Answer:
9 + 3 = 12
Explanation:
Make 10:
9 + 1 = 10, 10 + 2 = 12
The sum of 9 and 3 is 12.
Question 5.
8 – 3 = ___
Answer:
8 – 3 = 5
Explanation:
Related fact: 8 – 5 = 3
The difference of 8 and 3 is 5.