The video tutorial explains how to estimate quotients by rounding numbers to the nearest ten and then dividing. It provides two examples: one with the numbers 156 and 17, and another with 522 and 13. For each example, the estimated quotient is calculated by rounding the numbers and dividing, followed by finding the actual quotient through direct division.

What is the first step in estimating a quotient?

• Divide the numbers directly

• Round the numbers to the nearest ten

• Multiply the numbers

• Subtract the numbers

Why do we round numbers when estimating quotients?

• To make numbers smaller

• To make numbers larger

• To increase accuracy

• To make division easier

What is the purpose of estimating a quotient?

• To avoid division

• To get a rough idea of the answer

• To make numbers smaller

• To find the exact answer

When rounding 156 to the nearest ten, what is the result?

• 150

• 160

• 140

• 170

What is the estimated quotient of 160 divided by 20?

• 9

• 6

• 7

• 8

What is the actual quotient of 156 divided by 17?

• 10

• 9

• 8

• 11

What is the result of rounding 17 to the nearest ten?

• 10

• 15

• 25

• 20

What is the estimated quotient of 156 divided by 17 after rounding?

• 8

• 7

• 9

• 10

What is the actual quotient of 160 divided by 20?

• 9

• 8

• 7

• 6

In the second example, what is 522 rounded down to?

• 530

• 520

• 500

• 510