Place Value/Rounding
What is the value of 6 in 3024.056?
Thousandths
Which expression is equal to 11/9?
A: 11+9
B: Eleven divided by nine
C: 8 - 9
D: Nine divided by Eleven
D: Eleven divided by 9
What is PEDMAS stand for?
P- Parentheses
E- Exponent
D-Division
M-Multiplication
A-Addition
S-Subtraction
What is the formula for Area, Perimeter and Volume?
Area= Length x Width
Perimeter= Length + Length + Width + Width or (Length + Width) x2
Volume= Length x width x height
Which expression correctly shows the sum of the product of 19 and 5 and the difference of 6 and 6?
A: 19+(5x6)-6
B: (19x5)+(6-6)
C: (19x 5)-(6+6)
D: 19-(5x6)+6
B: (19x5)+(6-6)
What are the steps for Rounding number?
Underline the place you are rounding
Circle Next door
5 or more Raise the score/add one more
4 or less let it rest
Numbers to the right become zero.
What does KFC stand for in dividing fractions?
K- Keep the first fraction the same
F- Flip the second fraction
C- Change the division sign to multiplication sign
Before you add or subtract decimals what should you do first?
Line up the decimals
What is the area and perimeter of a rectangle with a length of 12 cm and a width of 3 cm?
Area= 36 cm2
Perimeter= 30 cm
Ryan has 1/8 pound of chocolate. He divides it into 4 equal portions.
What is the amount of chocolate in pound for each portion?
1/8 divided by 4 = 1/32 pounds for each potion
What is the sum of 4203.45 + 590.32? Show you answer in Expanded form.
4000+700+90+3+0.7+0.07
Part A: 7 divided by 1/8
Part B: 1/8 divided by 7
A: 56
B:1/56
Ashley is making cookies for her office’s Christmas party. She has 3 bags of flour. She has two smaller bags with 0.85 kg of flour each and a bigger bag which has 1.14 kg. How much flour does she have in total?
0.75 + 0.75 + 1.14 = 2.84 She has 2.84 kg of flour in total.
A rectangular prism has a volume of 48 cubic units. The length is 6 units. The width is 2 units. What is the height?
4 units
Ms. Caballero gives 6 students some cards to play a game. She has 52 cards total. She gives each student 1 card until all 52 cards are gone.
How many students get exactly 9 cards?
4 students
Which number makes this inequality true?
4253.647 > __________
A: 4253.664
B: 4253.655
C: 4253.649
D: 4253.638
D: 4253.638
A rattlesnake at a zoo is 6 1/2 feet long. A corn snake at a zoo is 3/4 of that length. Enter the length, in feet, of the corn snake.
39/8 feet or 4 7/8 feet (simplified)
The fruit dealer sold 23.67 kgs of mangoes, 67.12 kgs of watermelons, 12.38 kgs of strawberries and 55.73 kgs of oranges. How many kilograms of fruits were left if the fruit dealer started with 167.45 kgs of fruit?
167.45 – (23.67 + 67.12 + 12.38 + 55.73) =
167. 45 – 158.9 = 8.55
There were 8.55 kgs of fruit left.
The rectangular prism shown has 7 layers with 6 cubes in each layer.
What is the volume of the rectangular prism?
42 cubic units.
Mayte multiplies a number, n , by a two-digit number.
Which statement is true?
A: When n is a one-digit number, the product will always have three digits.
B: When n is a four-digit number, the product will always have five or six digits.
C: When n is a three-digit number, the product will always have four digits.
D: When n is a two-digit number, the product will always have four or five digits.
B: When n is a four-digit number, the product will always have five or six digits.
example: 1000 x 20= 20,000
: 5000 x 20= 100,000
Ms. Curiel read 25 books. Each book had exactly 10,453 words in it. She sold five of her books for $12.95 each. How many words did Ms. Curiel read?
261,325 words
Genesis measured the growth of a sunflower.
In week one, it grew 2 1/2 inches.
In week two, it grew 2 3/4 inches.
In week three, it grew 3 1/4 inches.
In week four, it grew 3 2/4 inches.
How much did the sunflower grow over all four weeks?
12 inches
Sophia buys 2 packages of napkins and 3 packages of forks for a class party. She gives the store clerk $10.00. What is the total amount of money that Sophia should receive back from the clerk?
Each package of napkins is $2.25 and each package of forks is $1.24.
2.25+2.25=4.50
1.24 x 3=3.72
4.50+3.72=8.22
10.00- 8.22= $1.78
The dimension of Box A are 10 by 5 by 4 inches.
The dimension of Box B are 15 by 3 by 4 inches.
What is the combined volume in cubic inches?
200+180=380 Cubic inches
Angel challenged the students in his grade to collect nickels for the entire school year. There are 38 students in his grade.
Each student collected 275 nickels.
What is the total amount of money that the students collected?
275 x38= 10450
10450 divided by 5= $2090