10/23 Unit 1 Review Day 2

FQ: How can we solve multi-step GCF Word Problems?

HOW TO STUDY

• Class Website

• Ask Ms. Hatzigeorgiou through real class, virtual class or class instagram @mshatzmath2

• Youtube Videos/ Google

• Khan Academy Videos

Round 1

Greatest Common Factor and Least Common Multiple

Multiple Choice

What is the greatest common factor of 15 and 25?

• 1

• 5

• 3

• 25

Multiple Choice

What is the greatest common factor of 24 and 12?

• 2

• 6

• 12

• 24

Multiple Choice

What is the least common multiple of 10 and 20?

• 5

• 10

• 20

• 30

Multiple Choice

What is the least common multiple of 8 and 12?

• 2

• 24

• 32

• 96

Round 2

Distributive Property and Exponents

Multiple Choice

What is the value of 

 $4^2$  

• 6

• 8

• 16

• 44

Multiple Choice

Which of the following is equivalent to 3(6 + 1)?

• 20 + 6

• 9 + 8

• 18 + 3

• 5 + 7

Multiple Choice

Which of the following is equivalent to 5(4 + 3)?

• 20 + 6

• 9 + 8

• 20 + 15

• 5 + 7

Multiple Choice

Rewrite using distributive property and GCF.

15 + 25

• 2(7+12)

• 3(5+8)

• 1(15+25)

• 5(3+5)

Multiple Choice

Which expression is equivalent to 3(2 + 8)?

• 5 + 11

• 6 + 8

• 6 + 24

• 32 + 38

Open Ended

ENTER YOUR ANSWER HERE:

The greatest number of rows she will have is ___________.

Each row will have ______ roses and _____ tulips.

ROUND 3

LCM and GCF Word Problems

Multiple Choice

Minimum

• Greatest Common Factor

• Least Common Multiple

Multiple Choice

Both/Same time

• Greatest Common Factor

• Least Common Multiple

Multiple Choice

First

• Greatest Common Factor

• Least Common Multiple

Multiple Choice

The soccer team and the football team are sharing the field for their practices today. The soccer team meets for practice every 8 days, and the football team meets every 4 days. How many days from now will they have to share the field again?

• Greatest Common Factor

• Least Common Multiple

Open Ended

What is one thing you could do to study for next week's IMPORTANT MATH POST TEST?

GOOD JOB! :)

Today's Agenda

• 1 Edulastic Assignment

• 1 Khan Academy Assignment

• MAKE UP MISSING ASSIGNMENTS to help prepare for post test.

• Study 20 minutes each day.