Multiplying 2 Digit Numbers by 2 Digit Numbers U2 L3- Pages 20-23

Review Time

Four multiplied by six equals……………

Seven multiplied by ten equals……………

Nine multiplied by six equals……………..

Five multiplied by eights equals………..

Four multiplied by eight equals…………

Place Review Game 6 teams (don’t move your seats) Each person on the team is assigned a place. Example: Ji Hoon = ones, Ji Yeon = tens……………. I will show you a number with an underlined place. If it is your place, you should stand up as quickly as possible. The first person to stand up at the correct time gets a point for his/her team.

1,868

2,370,210

682,372

682,372

52, 589

16,212

Let’s try this problem: 36 x 23 =

How did you find your answer?

Let’s see how this guy does it…….. https://www.khanacademy.org/math/arithmeti c/multiplication- division/multi_digit_multiplication/v/multiplic ation-5---2-digit-times-a-2-digit-number

Try the practice problems………. Pages 20 + 21

520 2190 1620 1840 1820 860 1230 5200 1470 2250 1520 Page 18 + 2

3876 1886 496 768 1665 3286 1350 1066 2555 324 1134 Page 7 x 3

Now we’ll do the same thing BUT you should write your answers in WORD FORM! Page 22

Now for the word problems…… Now for the word problems……..DRAW a picture for each word problem to help you solve it. DON’T FORGET TO LABEL YOUR ANSWERS! Page 23