Steps
2-digit problems
1-digit problems
Definitions
Random
100

What is the first step in solving a problem like 34+12?

Rewrite the problem 

100

34+12=

46

100
9+8=

17

100

What is an addend? 

A number that you add to another number to find the sum 

100

What is Miss Roychowdhury's favorite food? 

Tacos

200

Number 1 we... 

Add the ones 

200

56+48=

104

200

8+5=

13

200

What is a sum? 

The total amount of two addends added together

200

How do you spell the holiday that is coming up? 

Thanksgiving

300

Number 2 we...

Regroup the ones into tens if necessary 

300
99+12=

111

300

7+6=

13

300

What is the difference? 

The result of two numbers subtracted from each other

300

Name 3 fall colors 

red, orange, yellow, brown

400
Number 3 we... 

Add the tens 

400

37+24=

61

400

5+5=

10

400

What is regrouping?

When you combine ones into tens 

400

What is the name of one of Miss Roychowdhury's two younger cousins? 

Mira and Liya 

500

After solving a problem, I should always...

Check my work!

500

78+35=

113

500

7+9=

16

500

What does it mean to add two numbers? 

It means to find the total of two numbers combined

500

What is a nickname for Thanksgiving? 

Turkey Day