MODEL MATH
MAKIN MONEY
NAMIN NUMBERS
FREAKY FRACTIONS
SHAPES N ANGLES
100
Natalia is making a rectangular tablecloth. The shaded rectangle on the grid signifies the tablecloth.
What is the area of this tablecloth (dark grey boxes) in square centimeters?
11 CM x 11 CM = 121 sq cm
100
Jimmy purchased two notebooks, each costing $5.75, and a marker that cost $8.50. What was the total cost of these items?
(2 X $5.75) + $8.50 = $20
100
What is the value of 549,672 when rounded to the nearest ten thousand?
550,000
100
Which equation shows a decimal and a fraction that are equivalent?
47.5 = 47 5/100
47.55 = 47 55/10
47.5 = 47 50/100
47.5 = 47 50/100
100
The dimensions of a board game are shown below.
What is the area of the board game?
841 sq in
200
The graph below is shaded to represent a decimal number less than one.
What decimal value is represented by the shaded part of the model?
0.46 or Forty-six hundredths
200
Charlie purchased two items at a garage sale in her city.
- She bought a table lamp for $28.50.
- She bought a set of old books for $15.75.
- Later, she sold the table lamp for $30.25 and the books for $16.50.
What was Charlie’s total profit from selling the lamp and the books?
$2.50
200
Monica wrote a number:
- The digit in the thousandths place is a 5.
- The digit in the hundredths place is an 8.
- The digit in the tenths place is a 3.
Which number could be the number Monica wrote?
876,345 5,832.68 87,634 3,085
5,832.68
200
It takes John 5 minutes to walk 1/2 mile. How long does it take him to walk 2 miles?
5 mins X 4 (1/2 miles) = 20 minutes
200
Rocky has a rectangular bed in his room. The dimensions are shown in inches.
What is the perimeter of the bed in inches?
70 in + 72 in + 70 in + 72 in = 284 in
300
The frequency table shows the number of books read last month by each student in Ms. Johnson’s library
What is the sum of the number of students who read 2 books last month and the number of students who read 3 books last month?
18 students
300
A wallet contains only $20 bills. The total value of the $20 bills is $4,800. What equation can be used to find the number of $20 bills in the wallet?
$4,800 ÷ $20 = 240 $20 Bills
300
An expanded form of a business’s total revenue can be written as follows:
(7 × 1,000,000) + (3 × 10,000) + (8 × 100) + (5 × 1)
What is this total revenue written in standard form?
$7,030,805
300
A sandbox requires 3/7 of a bag of sand. How many bags of sand are needed to fill 21 sand boxes?
21 X 3/7 = 63/7 = 9
300
What type of triangle has all angles less than 90 degrees?
An obtuse triangle An acute triangle
A right triangle Non of these
An acute triangle
400
The shaded parts of the model represent the combined fraction of a large pizza that Jake and Elena ate. Jake ate 7/15 of the pizza.
What fraction of the pizza did Elena eat?
2/15
400
Lyle has $1,000. He needs to buy an airline ticket that costs $540 and he needs to pay a Doctor bill that costs $210. He also need some groceries. How much does he have left of the groceries?
$250
400
Jessica had 15 boxes of milk chocolates to distribute among the children.
- Each box contained 25 milk chocolates.
- She distributed 5 milk chocolates to each child.
What is the maximum number of children Jessica could have distributed milk chocolates to?
(15 x 25) ÷ 5 = 75
400
Carlos used 7 1/4 liters of paint for painting the living room and 4 3/5 liters of paint for the master bedroom. Which equation can be used to find the total amount of paint Carlos used?
7/4 + 12/5 = 4 3/20
7 + 4 + 1/4 + 3/5 = 11 17/20
7 + 4 + 1/4 + 3/5 = 11 17/20
400
Four lines are drawn through the figure below. There are three symmetrical lines.
For this figure, which line is NOT a line of symmetry?
line r
500
A woman is standing next to a suitcase.
Which of the following measurements best describes the height of the suitcase?
2.5 inches 2.5 feet 3 yards
2.5 feet
500
Victor is planning to buy a car for $42,400. The salesman told him he can get a 1/10 discount on the price if he buys the car today. But to get the discount, he'd have to buy a $2,000 service contract. How much will the car cost if he buys the car today? Create an equation to show your answer.
$42,400 - (1/10 X $42,400) + 2,000 = $40,160
500
There are 52 playing cards that will be sorted into sets. Each set contains 13 cards.
How many sets can be made from all the playing cards?
52 cards ÷ 13 cards per set = 4 sets
500
This chart shows four comparisons:
Which of these comparisons are true?
Only P Only Q & S Only P R & S none of these
Only P R & S
500
Emmy created a geometric shape with 4 equal sides. The opposite sides are parallel. The sides are not perpendicular to each other.
Which of these shapes could be the one Emmy drew:
Triangle; Rhombus; Rectangle?
Rhombus