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Unit 2 Math Review

Last updated over 6 years ago

7 questions

1

3

2

5

2

Question 5

5.

1

3

Question 1

1.

Show this number using tens and ones.
45

Question 2

2.

What math tools and strategies would you use to explain the number 40 to another person? Explain your answer with pictures, numbers and words.

Question 3

3.

Explain the 99’s chart. What patterns can you show? Color the chart and use words to explain your thinking.

Question 4

4.

Complete the table for number 24

Khalid has 33 cars and Fenna has 40 cars. Who has the most cars? Explain how you know.

Question 6

6.

Create your own number puzzle with a two-digit number with a 4 tens and 7 ones

Question 7

7.

1. Put these numbers on the first number line 19, 15, 13, 7, 9
2. Put these numbers on the second number line 18, 3, 5, 20
3. Put these numbers on the third number line 5, 10, 15, 20