Numbers Within 100

Adding and Subtracting 2 Digit Numbers and Using Graphs to Help us Picture the Problem.
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Slide 1: Slide
Numbers within 1002nd Grade

This lesson contains 13 slides, with interactive quizzes and text slides.

Items in this lesson

Adding and Subtracting 2 Digit Numbers and Using Graphs to Help us Picture the Problem.

Slide 1 - Slide

Create a story problem
that represents
57-39=?

Slide 2 - Mind map

Great Job! It's time for a number chat!
Think about how many different ways we can solve 57-39.
Put a finger up against your chest for every different way you can come up with to solve this problem

Slide 3 - Slide



How many more people preferred apples to oranges?
A
8 People
B
6 People
C
10 People
D
4 People

Slide 4 - Quiz

How many people picked watermelon and bananas as their favorite fruit?
A
36 people
B
40 people
C
28 people
D
20 people

Slide 5 - Quiz

Miss Bollock has 60 lollipops and gives 29 away, How many does she have left?

Slide 6 - Mind map

If there are 8 apples in one basket and 6 apples in another basket, how many more apples are there in the first basket?
A
8 apples
B
6 apples
C
14 apples
D
2 apples

Slide 7 - Quiz

Lucy has some stickers. She gave 24 stickers to her friend and now has 34 sticker left. How many stickers did she start with?
A
57 stickers
B
45 stickers
C
58 sticker
D
60 stickers

Slide 8 - Quiz

There are 39 red, 31 blue, 25 yellow, and 33 green balloons. Which combination below has the most?
A
red and blue
B
blue and yellow
C
green and yellow
D
green and blue

Slide 9 - Quiz


A bakery sold 56 croissants in the morning and 23 in the afternoon. How many croissants were sold in total?

Slide 10 - Open question

Samantha, Julie, and Angel have 27 pencils altogether. If they share them equally, how many pencils does each person have?
A
9 pencils
B
5 pencils
C
6 pencils
D
4 pencils

Slide 11 - Quiz

If you have 5 flower boxes and 6 flowers in each box, how many flowers do you have total?
A
11 flowers
B
15 flowers
C
25 flowers
D
30 flowers

Slide 12 - Quiz

How Do you feel about what we went over today?
0100

Slide 13 - Poll