Thursday 12/10 Rounding

Thursday 12/10 Rounding

Open Ended

It takes 7 minutes to bake one pan of cookies. How long will it take to bake 4 pans of cookies?

It will take _____ minutes to bake 4 pans of cookies because ___________________.

Learning Targets

I will be successful when I can round 2 and 3 digit numbers to the nearest 10 and nearest 100

Poll

How do you feel about rounding?

• 4 - I can round to the nearest 10 and 100 with no problem

• 3 - I'm pretty good at rounding

• 2 - this is still difficult for me

• 1- I'm not there yet, still very confused

Multiple Select

The number 55 will be rounding between what TWO tens?

• 40

• 50

• 60

• 70

• 80

Multiple Choice

What is 555 rounded to the nearest TEN?

• 500

• 550

• 560

• 600

Multiple Choice

In the number 672 which number is in the TENS place?

• 6

• 7

• 2

Multiple Select

The number 72 is between which TWO tens?

• 60

• 70

• 80

• 90

• 100

Multiple Choice

What is 672 rounded to the nearest ten?

• 600

• 670

• 680

• 700

Multiple Choice

In the number 217 which digit is in the HUNDREDS place?

• 2

• 1

• 7

Multiple Select

the number 217 is between which TWO hundreds?

• 100

• 200

• 300

• 400

Multiple Choice

What is 217 rounded to the nearest hundred?

• 200

• 210

• 220

• 300

Multiple Select

The number 678 falls between which TWO hundreds?

• 600

• 700

• 800

• 900

• 500

Multiple Choice

What is 678 rounded to the nearest hundred?

• 600

• 670

• 680

• 700

Open Ended

EXIT TICKET:

Round 182 to the nearest TEN and to the nearest HUNDRED.

182 rounded to the nearest 10 is ___________.

182 rounded to the nearest 100 is _________________.