Solve the problem:
24+31=
55
Solve the problem:
58-43=
15
What do you call the two numbers that are being added together?
Solve the problem:
3x0=
0
What does a bar graph use to show data?
Bars
5 cents
Solve the problem:
100-68=
32
Hundred, ten, and ones are examples of what?
place value
True or False:
If you switch the factors in a multiplication problem you get a different answer.
False
You can change the numbers and get the same answer. This is the commutative property.
How many students picked green as their favorite color?
4 students
Write 643 in expanded form
Give an an example of a whole number.
Various answers
What do you call the answer in multiplication?
Write an equation for this array and solve:
4x4=16
How many fewer students picked red than green?
3 children
Solve:
514
-319
_________
195
Write the fraction:
3/4
In the fraction 2/3 , what do 2 and 3 represent?
2 is the numerator and 3 is the denominator
Name two strategies you can use when solving multiplication.
Skip count, cookie strategy, repeated addition, arrays
A. How many fewer students picked Reading than Math?
B. Which of these are true? Choose the two correct answers.
1. There were 10 students who picked writing or math.
2. There was 1 fewer student who picked Science than Reading
3. Most popular subject was Math.
4. More students chose Science than writing.
A. 4 studnets
B.
1. There were 10 students who picked writing or math.
2. Most popular subject was Math
Measure the object.
4 1/2 inches
Calculate how much many each side has?
Which side has the greater amount?
$1.30> $1.25
true or false:
An octagon has 6 sides.
False. 8 sides
Write and solve the equation for this model:
6x7=42
Use the following data to draw a bar graph.
Number of points:
Mark- 4 points
Lily- 3 points
Dave- 5 points
Maria- 1 point