# Math in Focus Grade 2 Chapter 6 Practice 2 Answer Key Multiplying 2: Using Dot Paper

Go through the Math in Focus Grade 2 Workbook Answer Key Chapter 6 Practice 2 Multiplying 2: Using Dot Paper to finish your assignments.

## Math in Focus Grade 2 Chapter 6 Practice 2 Answer Key Multiplying 2: Using Dot Paper

Use dot paper to solve.

Question 1.
There are 4 bags. 2 rolls are in each bag. How many rolls are there in all?

4 × 2 = ____
There are ___ rolls in all.
Explanation:
Given:
Total number of bags = four
each bag has = two rolls
Multiply four with two we get
4 × 2 = 8
There are 8 rolls in all.

Question 2.
6 bicycles are in the shop. Each bicycle has 2 wheels. How many wheels are there in all?

Explanation:
Given:
Total number of bicycle in a shop  = six
each each bicycle has = two wheels
Multiply six with two we get
6 × 2 = 12
There are 12 wheels in all.

Use dot paper to solve.

Question 3.
Mrs. Smith buys 5 burgers for her children. Each burger costs $2. How much do the 5 burgers cost in all? Answer: Explanation: Given: Total number of burgers Mrs. Smith buys for her children = five Each burger costs = two dollar Multiply four with two we get 5 × 2 =10 The five burgers cost$ 10 in all

Question 4.
Ed buys 9 pairs of socks. Each pair of socks costs $2. How much do the socks cost in all? Answer: Explanation: Given: Total number of pair of socks Ed buys = nine Each pair of socks costs = two dollar Multiply nine with two we get 9 × 2 = 18 The five burgers cost$ 18 in all

Use dot paper to find the missing numbers.

Example

Question 5.

Question 6.
6 × 2 = 10 + ___
= ______
6 × 2 = 10 + 2
= 12

Question 7.
8 × 2 = 20 – ___
= ____
8 × 2 = 20 – 4
= 16

Use dot paper to find the missing numbers.

Example

Question 8.