What's Missing?
Mr. Morris showed his class 2 equations.
12 / y = 3 28/7 = y
Which equation has the same value for y?
A. 24/y = 4 C. 36/y = 9
B. 16 / y = 2 D. 20 /y = 4
C. 36 / y = 9
Quadrilaterals with 2 pair of parallel sides?
Parallelograms
Is 3/6 greater than or less than 3/8?
3/6 is greater than 3/8
What is a perimeter of a regular pentagon with a side length of 3 inches.
15 inches
Jane scored 16 goals for her soccer team last year. Timothy scored 5 more goals than Jane. How many goals did they score altogether?
37
_____ / 10 = 5
Which expression finds the value of the missing number?
A. 10 + 5 C. 10 / 5
B. 10 - 5 D. 10 x 5
D. 10 x 5
A quadrilateral with 4 congruent sides and 4 right angles.
A square
Which fraction is equivalent to 6/8?
A. 2/3
B. 3/4
C. 4/6
B. 3/4
Josie is planting a garden. If she puts 1 tomato plant in each square foot of the garden, can she plant more tomatoes in a garden that is 7 feet wide by 3 feet long or a garden that is 6 feet wide by 4 feet long?
6 feet by 4 feet,
Josh read a book for a total of 200 minutes over 6 days. He read for 30 minutes on each of the first 5 days. For how many minutes did Josh read on the sixth day?
50 minutes
4 = ____ / 8
Which equation has the same value for the missing number?
A. 8 / ___ = 4 C. 4 x _____ = 8
B. 8 / 4 = _____ D. 4 x 8 = _____
D. 4 x 8 = _____
A polygon with six sides.
Hexagon
Which fraction is the smallest?
A. 1/6
B. 1/2
C. 1/8
D. 1/3
C. 1/8
Maria is painting 2 walls in her house. She needs to know how many square feet is is painting so she can buy enough paint. One wall is 10 feet wide and 8 feet high. The other wall is 9 feet wide and 8 feet high. How many total square feet does she need to paint?
152 square feet
Gracie's soccer team needed to earn $362 to buy new uniforms. They earned $86 at a car wash and $112 at a bake sale. How much more money do they need to reach their goal?
$164
In this equation, the * represents a number.
7 = 21 / *
In which choice does the * represent the same number?
A. 7 / 21 = * C. 7 x 21 = *
B. * / 21 = 7 D. * x 7 = 21
D. * x 7 = 21
What shape doesn't belong?
Square, Rectangle, Rhombus, Trapezoid
The trapezoid because it's not a parallelogram.
Put the 3 fractions in order from smallest to largest.
3/6 3/4 3/8
3/8 3/6 3/4
Jake drew a rectangle that was 7 inches wide and had an area of 42 square inches. What is the perimeter?
26 inches
A bakery made 1,000 doughnuts. They made 345 plain and 576 cinnamon doughnuts. The rest were chocolate. How many chocolate doughnuts did they make?
79
Tammy is reading a book that is 237 pages long. She read 67 pages on Saturday and 42 pages on Sunday.
Which expression can be used to find the number of pages Tammy has left to finish the book?
A. ? = 237 - 67 - 42 B. ? = 237 - 42 + 67
A. ? = 237 - 67 - 42
Why isn't a rectangle a square?
Because it doesn't have 4 congruent sides.
Rachel makes a pineapple upside down cake. She cuts it into 8 pieces. 5 pieces get eaten. What fraction of the cake is left?
3/8
Sam planted a flower bed that was 4 feet wide and 9 feet long. He told his mother that his flower bed was twice as big as hers. His mother's flower bed has a perimeter of 24 feet and is a square. Was Sam correct?
Yes (his mother's flower bed is a 6 x 6 square)
Mr. Green is putting fruit out at Healthy Foods Market. He has 4 boxes of oranges, 3 boxes of apples, 3 boxes of pineapples and 5 boxes of plums. Each box contains 20 pieces of fruit. How many total pieces of fruit does Mr. Green have to put out?
300