operations and problems
56
Selena is training for a race. Last week, she ran 4 miles each day on 3 different days. How many miles did she run last week
12
In the words of math, i am a number sentence, what number property am I?
1(3+10)
I am the distributive property.
You can think of me as Santa or your teachers with the candies which come in hungry dandy.
Which fraction is less than 1/4?
a) 1/2
b) 1/3
c) 1/6
d) 1/4
(think of the fraction as a slice of pizza on a pizza pie, 1/10 means 1 slice out of a 10 slice pizza)
1/6
(Less than in fraction form would tell you that the denominator will have to be a high number)
Full in the missing number
63 / 9 =
(division sign in battle)
7
Mr. Green buys 5 packages of cups. Each package has 3 cups. Which expression can be used to find the number of cups that Mr. Green buys?
5 x 3
What operation is first in the phrase (long for something)
operation phrase: Please Excuse My Dear Aunt Samantha
(yes I didn’t say Sally, because Sally you will react too much)
Parentheses
There are a bunch of poke ball lookalikes siting in a forest. Say 30 is a bunch.
1/5 of them (one fifth) are electrodes. (you can tell that they are electrodes because they did a scary face on you)
Ms. Jessica or Ms. Qiuxa have blindfolds on. They ask you how many electrodes are there. What is your answer heroes and heroines ?
6
30 / 5 = 6
There is pizza in the Capa office.
Ms. Ray eats 1/6 of the pizza pie
Ms. Jessica eats 2/6 of the pizza pie because maybe she hasn’t ate all day
Mr. Nevill eats 1/3 of the pizza pie because he just finished working out
Ms. Q eats 1/4 of the pizza pie.
write a operation sentence using <,>,= to find out who ate the most pizza in the office. Numbers can be out of order.
1/6 < 2/6 = 1/3 < 1/4
What is 100 x 300 ?
30,000
Zach earns the same amount of money each week doing yard work. If he earns $36 at the end of 4 weeks, how much money does Zach earn each week?
9
(Keywords: first sentence is your starter, and then it said $36 at the end of 4 weeks. All weeks are equal) (divide amongst 4 from 36)
Think of distributive property again.
The word distributive. Name it’s operation sign
Hint: you give out goodie bags for your birthday (I know you don’t want to, but pretend you’re being nice for the day or pretend that was a order from your parents)
DIVISION ➗
one starter from the hoenn region, it doesn’t matter what you choose.
They start at level 5, evolve at level 20 and then at level 80
What is the multiplier on which the Pokémon are evolve at.
(Hint between 5, 20, 80, there should be a number that multiplies between the beginning middle and last number)
(This is not based on a Pokémon game)
4 or 四
Lucy is counting by 2s. She starts with the number 2 and stops at the number 50. Which number would Lucy not count?
A) 11
B) 22
C) 34
D) 48
A
2 to 50 are series of even numbers
I have a math sentence.
10 x 8
Which of the following IS NOT CORRECT to my sentence?
A) 8(5+5)
B) 4(10 + 4)
C) 10(4+4)
D) 2(40)
B
A student draws a rectangle on a sheet of paper. He labels two of the sides 1 unit and the other two sides 2 units. What is the area of the rectangle?
Area = length x width
1 x 2 = 2
(Hint: for rectangles it is always going to be two sets of different numbers, those numbers are respectively your length and width of the shape)
Using one of the words.
list the order of operation words
Each word gives you 100 points
hints are 100 point deduction or 2 tickets
Peanut Butter and Jelly
P = parentheses
E = exponents
A = addition
D = division
Each Pokémon resembles a number. For each Pokémon you get correct you get points (400 max) each Pokémon is 100 points. You may use a hint for free.
Free hint: use variables for math sentences
Pikachu + charizard = 3
Pikachu + dragonite = 5
Dragonite + bulbasaur = 9
Arceus + charizard = 12
The set:
Each Pokémon resembles a number. For each Pokémon you get correct you get points (400 max)
Pikachu + charizard = 3 (1+ 2)
Pikachu + dragonite = 5 (1+4)
Dragonite + bulbasaur = 9 (4+5)
Arceus + charizard = 12 (10+2)
Which two fractions should be plotted at the same location on a number line?
A) 1/2 and 2/4
B) 1/3 and 1/6
C) 3/9 and 2/18
D) 4/16 and 5/25
A
Given four sets of math sentences
4 x ___ = 28
70 ➗ 7 = ____
3 x ____ = 48
100 ➗ 4 = _____
Using their answers, what is the pattern of numbers (For example they are counting by twos, fours, or Multiple of twos, fours, etc)
keep in mind a pattern like 2, 7, 17, 32
Will count as a Multiple of 5s since 2+ 5 = 7, 7+ 10 = 17, and 17 + 15 = 32
Multiple of 3s
Three classes are on a field trip at the zoo. The number of students in each class is listed below.
Class A has 24 students. Class B has 23 students. Class C has 25 students.
At the zoo, all the students are placed into 8 equal groups. How many students are in each group?
(since this is a 500 level question, and a bit tough, there will be 5 hints available, but each hint will cost you either 2 tickets per person, or 100 points)
The sum of 23,24,25 is 72
72/8 = 9
Given a number pattern.
200, 191, 173, 146, 110,
What is the final number = worth 250 points
What is the pattern that I am using = 250 points
65
Subtracting Multiples of 9
There are about 60 combined Charmander, bulbasaur, and squirtle in a Professor’s lab. Each starter has the same amount
you are the assistant to the professor.
Ms. J, Ms. Q, Mr. Push, Mr. Nevill (or pineapple as many of you call him) and Ms. Ray are there to pick up the starters for those professors lab.
how many of each starter goes to each person? Also what is the total of Pokémon that each person Carries with them?
(hints Available: 2 tickets for a hint or 100 point deduction per hint)
60
Combined and 3 starters, that mean 60/3 = 20.
20
Total for each Pokémon is available.
5 people are there to get their shares.
20/5 = 4.
Part 2: 4 of each starter, 3 starters available. Each person gets 4 x 3 = 12 Pokémon
Coach Wu has a total of 30 soccer balls. 9 soccer balls are white
the remaining soccer balls are one of three different colors (blue, pink, or green)
there is an equal number of blue, pink, and green balls How many green soccer balls does Coach Wu have?
A) 7
B) 10
C) 21
D) 39
A