Download presentation

Presentation is loading. Please wait.

Published byMakaila Founds Modified over 2 years ago

1
3.OA.3 MULTIPLICATION AND DIVISION STRATEGIES ARRAYS AND DRAWINGS

2
GROUP SIZE UNKNOWN - ARRAY If 18 apples are arranged into 3 equal groups. How many apples will be in each group?

3
NUMBER OF GROUPS UNKNOWN - ARRAY I have 28 pieces of gum for my friends. Each friend gets 4 pieces. How many friends do I have?

4
UNKNOWN PRODUCT - ARRAY What multiplication problem is represented by the drawing below?

5
PRODUCT UNKNOWN– AREA MODEL ARRAY I have 18 packs of markers. Each pack has 4 markers in it. How many markers do I have in total? total markers 4032

6
TRUE OR FALSE My friend multiplied these two numbers. Below is their reasoning. Are they correct? If not, what advice do you have for this student? 18 x 6 =

7
WRITE A WORD PROBLEM REPRESENTED BY THE DRAWING

8
DIVISION - AREA MODEL ARRAY GROUP SIZE UNKNOWN If you have 48 inches of ribbon cut into 6 pieces, how long will each piece measure? 48 inches of Ribbon 6 pieces 3 X 6 = 18 5 X 6 = 30

9
DIVISION – ARRAY NUMBER OF GROUPS UNKNOWN If 56 pieces of fruit are to be packed 4 to a bag. How many bags will be needed? Use a drawing or array to solve. Be prepared to share your answer and explain.

10
DIVISION – ARRAY NUMBER OF GROUPS UNKNOWN Same Problem - If 56 pieces of fruit are to be packed 4 to a bag. How many bags will be needed? Can you explain this drawing? Is it correct? Is there anything missing?

11
DIVISION – ARRAY NUMBER OF GROUPS UNKNOWN Same Problem - If 56 pieces of fruit are to be packed 4 to a bag. How many bags will be needed? Can you explain this array? Is it correct? Is there anything missing?

12
GIVEN THE ARRAY WRITE A WORD PROBLEM 72 buttons 8 buttons

13
GIVEN THE ARRAY WRITE A WORD PROBLEM How many shirts can I make if a shirt requires 8 buttons and I have a total of 72 buttons? 9 shirts 72 buttons 4 x 8 buttons 5 x 8 buttons 8 buttons 40 buttons 32 buttons

Similar presentations

© 2016 SlidePlayer.com Inc.

All rights reserved.

Ads by Google