Operations
1/4 + 2/4
3/4
repeated addition
What is Multiplication?
1/2 + 1/2
2/2 or 1 or One whole
Extra points if you have all three!
Naomi has 5 apples and Ishanan gave her 8 apples. How many apples does Naomi have?
13 Apples
( 7 + 3 ) x 10 = 402
FALSE
( 3 x 4 ) - 7
5
Evaluate
the way mathematicians say solve
a bougee way of saying solve
the fancy way of saying solve
8/12 - 4/12
4/12 or 1/3
Franco and Keturah went 2/5 of the way to the mall, and stopped for ice cream. How much more do they have to travel to arrive at the mall?
3/5
1/2 - 12/2 = 11/12
TRUE
( 12 x 5 ) + 10 - 2
68
What is Product?
What is an answer to a multiplication problem.
9/18 + 3/18
Bonus points if you can simplify, correctly!
12/18
Simplified: 6/9
For every 2 cookies that Roberto ate, Pryia ate 1 cookie. If Pryia ate 6 cookies, how many cookies did Roberto eat?
Roberto ate 12 cookies
Equal value is also known as equivalent.
TRUE
How would you solve 6 x 67?
Be ready to show your evidence and specific strategy!
I used halving and doubling strategy, ratio table, etc.
Answer: 402
equal in value
What is equivalent?
What is 1/2 of 1 hour?
30 minutes
Lucas took his dog Lola on a walk to the park. He stopped at the corner store 1/6 of the way to the park. Lucas then stopped to get his friend Matteo house which was another 4/6 of the way to the park. How much more do they have to travel to get Lola to the park?
1/6
I can complete the addition before the multiplication in this expression?
( 6 x 2 ) + 6
FALSE
Gianni wrote 3 times 4 and then added 5. Write an expression to represent what Gianni wrote.
( 3 x 4 ) + 5
the Multiplication property that states that you can change the order of the numbers and the answer will still be the same.
ex: 2 x 3 = 3 x 2
Fun Fact: this also applies to Addition
What is the Communitative Property?
What is 1/2 of $1?
50/100 or 5/10 or 1/2 or 0.50 or 50 cents
Vianna is saving up for Robux. She has 1/2 of the money she needs for her $16 Robux card. How much more does Vianna need to save to have the all the money she needs?
$8
Jose goes to the corner store to get snacks after school. He has $10 to spend. Jose grabs a bag of Hot Fires for $4, a strawberry kiwi Snapple for $3, and an ice pop for $1. The cashier will hand Jose $2 back in change.
TRUE