The video tutorial explains how to estimate decimal quotients using compatible numbers. It begins with an introduction to the concept of compatible numbers and how they can be used to estimate quotients of whole numbers. The tutorial then extends this concept to decimal numbers, providing several examples to illustrate the process. Each example demonstrates how to choose compatible numbers greater and less than the dividend to estimate the quotient. The video concludes with a call to action for viewers to like and subscribe.

What is the primary method used to estimate decimal quotients?

• Using a calculator

• Using compatible numbers

• Using fractions

• Using exact division

What are compatible numbers?

• Numbers that are close to each other

• Numbers that can be easily added or subtracted

• Pairs of numbers that can be easily divided in your head

• Numbers that are multiples of ten

How do you estimate the quotient of 39 divided by 4?

• By using 39 and 5

• By using 40 and 4

• By using 38 and 4

• By using 36 and 4

When estimating 38.2 divided by 4, which compatible number is greater than the dividend?

• 42

• 40

• 38

• 36

For 27.5 divided by 6, what is the compatible number less than the dividend?

• 28

• 26

• 30

• 24

What is the estimated quotient of 3.29 divided by 6?

• 0.5

• 0.6

• 0.4

• 0.3

How do you simplify the divisor 43 when estimating 269.8 divided by 43?

• Change it to 45

• Change it to 44

• Change it to 42

• Change it to 40

What is the estimated quotient of 269.8 divided by 43 after simplification?

• 6.0

• 6.5

• 7.5

• 7.0