Eureka Module 3 Lesson 16

What tool is used in this lesson to help understand division problems?

• Area models

• Place value disks

• Number lines

• Arrays

How many tens and ones are in the number 67?

• 6 tens and 0 ones

• 7 tens and 6 ones

• 6 tens and 7 ones

• 7 tens and 0 ones

When you divide 6 tens into 3 equal groups, how many tens are in each group?

• 1 ten

• 2 tens

• 3 tens

• 6 tens

After dividing 7 ones into 3 equal groups, how many ones are left over?

• 0 ones

• 1 one

• 2 ones

• 3 ones

If you divide a number and get a quotient of 22 with a remainder of 1, how can you check your answer?

• Multiply 22 by 1 and add 3

• Multiply 22 by 3 and add 1

• Add 22 and 1, then multiply by 3

• Subtract 1 from 22, then multiply by 3

When dividing 85 by 2 using place value disks, how many tens does each group receive?

• 2 tens

• 4 tens

• 8 tens

• 5 tens

After dividing the ones in 85 by 2, how many ones are left over?

• 0 ones

• 1 one

• 2 ones

• 5 ones

What is the quotient and remainder when 85 is divided by 2?

• 42 with a remainder of 0

• 40 with a remainder of 5

• 42 with a remainder of 1

• 45 with a remainder of 0

What is the quotient and remainder when 85 is divided by 4?

• 20 with a remainder of 5

• 21 with a remainder of 1

• 24 with a remainder of 1

• 21 with a remainder of 0

If you divide 85 by 4 and get 21 with a remainder of 1, how do you check your answer?

• Add 21, 4, and 1

• Subtract 4 from 21, then add 1

• Multiply 21 by 4, then add 1

• Multiply 21 by 4, then subtract 1