Math Review 1
What kind of angle is exactly 90 degrees?
Right Angle
Find the first 5 multiples of 11.
11, 22, 33, 44, 55, 66
The opposite of multiplication is _______
Division
Jessica, Annie’s best friend, is hosting the party. She plans on making pizza for everyone. If she bought 15 pieces of pepperoni, 10 pieces of salami and 30 pieces of bacon as ingredients, how many pieces of meat did she buy in total?
(
55 Pieces of Meat
15+10+30= 55
What is the new hobbie Ms. Weber took up this summer?
Cooking!!
What does the symbol / stand for?
Division
The further to the left of zero on a number line, the _______ the number is.
Smaller
The opposite of addition is ________
Subtraction
On Wednesday, 45 packages were sent in for pick up. 9 of the packages had the “fragile” label and 8 of the packages required the recipient’s signature. How many packages did not require signature?
37 packages did not require signatures.
45-8=37
How many kids does Ms. Scott have?
(100 bonus points of you can tell me if they are boys or girls)
2!
bonus point question: 2 girls!!
In algebra, we use a dot to stand for?
Multiplication
The further to the __________ of zero on a number, the bigger the number is.
right
Divide: 7 / 91=
7/ 91 = 13
60 appointments were made on Wednesday. By lunch time, 38 patients visited the office. How many patients came after the lunch time?
22 patients came after lunch time.
60-38=22
What are the names of Ms. Weber's dogs names?
(spelling does not count)
Beau & Deshaun
Complementary angles are 2 angles that add up to how many degrees?
90 degrees
Solve: 25 x 5=
25 x 5 = 125
DOUBLE POINTS!!!
Solve: 4( 3 + x)
12 + 4x
There are 6 houses on a small street. Each house has a family with 4 children, 2 cats and a dog.
How many children are there living on this street?
24 children live on the block
6 x 4 = 24
6 houses times 4 children in each house.
What college did Ms. Scott go to?
ISU!!
Solve: 95+34=
95+34=129
DOUBLE POINTS!!!
True or False: An exponent tells us how many times to multiply the base by itself
TRUE
What is the Order of Operations?
PEMDAS (parentheses, exponents, multiplication, division, addition, subtraction)
She counted her crayons and found out that she has 80 crayons which she will place in crayon boxes. Every crayon box can contain 8 crayons. How many crayon boxes does she need?
10 crayon boxes.
8 / 80 = 10
When is Ms. Weber's birthday?
(1000 bonus points if you get the month, day, AND year all correct!)
October 29th, 1997