Adding
What is 34 + 53?
Max and Isaac both have 24 apples. How many do they have altogether?
48 apples
Round 13 to the nearest ten.
10
What is addition?
Putting two numbers together to get an answer.
Finish this skip counting. 3, 6, 9, ___ , 15
12
What is 120 + 150?
270
Greg and Annabelle both have 67 pieces of paper. How many do they have altogether?
134
Round 54 to the nearest 10.
50
What is expanded form? Give an example using 312.
300 + 10 + 2
Finish this skip-counting. 5, 10, 15, ____
20
What is 397 + 245?
642
Alex has 45 apples but he loses 15. How many apples does he have now?
30
Round 365 to the nearest hundred.
400
What is a square?
A shape with 4 equal sides.
Finish this skip-counting. 4, 8, 12, ____ , 20
16
What is 486 + 229?
775
Troy has 109 toy cars. Allie has 32 more than him. How many do they have altogether?
141 cars
Round 568 to the nearest hundred.
600
What is a number line?
A line that we can use for rounding, adding, subtracting, etc. That has numbers on it.
Finish this skip-counting. 9, 18, ____
27
What is 548 + 673?
1221
Zoey has 154 slices of pizza. Zach has 132 more than her. How many do they have altogether?
440 slices.
Round 537 to the nearest ten.
540
What is a sum?
The answer to an addition problem.
Finish this skip-counting. 12, 24, 36, ___
48