Addition
124 + 32 = ?
156
567 - 320
247
12 x 5
60
What does a line segment look like? Draw it.
The drawing should have an arrow at one end and a point at the other.
Use digits to write the number three thousand four hundred two.
3,402
a + 263 = 500
a = 237
Solve for s.
30 - s = 23
s = 7
Change this addition problem to a multiplication problem. Solve.
3 + 3 + 3 + 3 + 3
5 x 3 = 15
What is an expression that describes a method for solving a certain type of problem.
a formula
What digit is in the tens place value.
307
zero
Use tally marks to draw this problem. Solve it.
7 + 14 =
Student should have 7 tally marks (crossing after 4), + 14 tally marks (crossing after 4 and 9) to equal 21 tally marks.
solve for w
w - 23 = 50
73
Turn this multiplication problem into an addition problem.
7 x 6
7 + 7 + 7 + 7 + 7 + 7
OR
6 + 6 + 6 + 6 + 6 + 6 + 6
What is the answer to a multiplication problem called?
product
Give me an example of a sequence. Have at least 4 values and give the rule.
Answers Will Vary
Write 2 addition facts for these set of numbers: 2,3, 5
2 + 3 = 5
3 + 2 = 5
Ms. Biehl has 20$ for lunch. She buys 1 granola bar for $3.00 and 2 oranges, each one for 50 cents. How much money does Ms. Biehl have after she bought her lunch.
$16.00
sixty three multiplied by eight
504
Addition and subtraction are closely related. They are ____________________ because one operation "undos" the other.
inverse operations
Use words to write the following number:
3, 457
three thousand, four hundred, fifty seven
Ms. Biehl decided to have a lemonade stand. Each cup of lemonade was $1.25. She sold 3 glasses of lemonade. How much money did she make?
$3.75
15 - 20 =
-5
135 x 45 =
6,075
define factor
numbers that are multiplied together
What is 30 - 40
-10