Operations and Algebraic Thinking
Re-write the expression so that the value is the same:
17-3x4+1
17-(3x4)+1
At the beginning of a fundraiser, a principal reported $400.00 was collected. By the end of the fundraiser, 10 times that amount had been collected.
What is the total amount that was collected?
$4,000
Which number is equal to 23/5?
4 3/5
What type of triangle has two sides of equal length?
Isosceles
Write the expression that goes with the sentence, using exponents:
Six less than three times three
32-6
Evaluate the expression:
3 + (18-6) / 2 x 3
21
The number 3.7 is multiplied by 104
37,000
Estimate the sum of 3 3/4, 1 11/12, and 3 1/6
9
What is the volume of a rectangular prism with a length of 6, a width of 2, and a height of 4?
48
Which shape is described with the following statement:
a rhombus with 4 right angles
Square
What is the value of the following:
3+6x(7+2)-2
55
Jerry's backyard has an area of 96 square yards. He divided his backyard into 8 equal sections for planting.
What is the area of each section?
12 square yards
3 4/5 - n= 1 2/3
2 2/15
Convert the following:
4 meters to millimeters
4,000 millimeters
What numeral is the same as two hundred forty thousand sixty-three and seven-hundredths?
240,063.07
Write the expression for the following using exponents:
forty less than ten times ten
102-40
What is 36 x 40?
1,440
Double Jeopardy:
What is the product of 4/5 x 3/5?
12/25
DOUBLE JEOPARDY:
Aubree is preparing food for 8 people. She needs 6 ounces of meat for each person. How many pounds does Aubree need?
Mason walks 3/4 of a mile to school each day. Mariah walks 5/8 of a mile to school each day. How much longer is Mason's walk than Mariah's?
1/8 mile
What is the solution to (2+1-3)(7+8)?
0
Sarah used 14 liters of oil in 5 days. On average, how much oil did she use each day?
2.8
Scottie and Curtis ate at a restaurant. Their food cost $18.75 altogether. Scottie paid 1/3 of this total plus a tip of $4. Write an expression that will determine the total amount Scottie paid.
18.75 x 1/3 + 4
OR
18.75/3 + 4
A recipe requires 1 gallon of milk.
How many quarts is this?
How many pints?
Quarts- 4
Pints- 8
Bill is paid $8 per hour. He works 32 hours one week and 36 hours the next week. What equation could be written to find out how much money he made both weeks?
8 x (32+36)=