Review OA 1.3

Elias charges $9 for every hour he tutors. He tutors for a total of 5 hours last week. With the money, he earned Elias spent $5 to buy a gift and $4 for breakfast. Which equation can be used to find M, the amount of money Elias has left?

• M= (9 + 5) - (5 - 4)

• M= (9 X 5) + (5 + 4)

• M= (9 + 5) - (5 + 4)

• M= (9 X 5) - (5 + 4)

Tags

CCSS.HSA.CED.A.3

Select the true statements.

• 78 - 25 = 76 - 27

• 64 + 39 = 36 + 67

• 24 x 6 = 4 x 18

• 15 + 27 = 12 + 27

Tags

CCSS.7.NS.A.1D

Larry has 6 erasers. Sam has 2 times as many erasers as Larry. David has 5 more erasers than Sam. How many erasers does David have?

• 17

• 13

• 15

• 12

Tags

CCSS.4.OA.A.2

The lunchroom has 140 cartons of milk on its shelves. There are 11 shelves that each have 7 cartons of milk. The rest of the shelves have 7 cartons of milk. How many shelves have 7 cartons of milk?

• 8 shelves

• 9 shelves

• 7 shelves

• 6 shelves

Tags

CCSS.3.OA.A.3

Leia went to a concert and spent 45 dollars. She buys a shirt for $15 dollars. She then buys a soda for 5 dollars and 5 slices of pizza. How much does each slice of pizza cost?

• 4

• 5

• 6

• 25

Tags

CCSS.3.OA.D.8

The book store order 125 mystery books and 75 adventure books. The bookstore orders 5 times as many picture books as adventure books. What is the total number of books that the store ordered?

• 575

• 500

• 200

• 625

Tags

CCSS.4.OA.A.2

Timmy has 76 Skylanders. He plans on placing them on plastic boxes. Each box can hold 7 Skylanders. How many boxes will Timmy need to place all of his collection of Skylanders?

• 10

• 11

• 9

• 12

Tags

CCSS.3.OA.A.3

Tiana's family is going to Disney. The tickets are $75 for each adult and $35 for each child. Which equation can be used to find out how much they have to pay for their tickets if 2 adults and 2 children are going to the park?

• T = (75 x 2) - (35 + 2)

• T = (75 x 2) x (35 x 2)

• T = (75 x 2) + (35 x 2)

• T = ( 75+2) - (35 - 2)

Tags

CCSS.HSA.CED.A.3

Jayla wrote the equation below. 71 + 27 = 66 + 32 Which statement correctly explains why the equation is true or false?

• Jayla’s equation is false because 71 is 44 more than 27, and 66 is 34 more than 32.

• Jayla’s equation is true because 71 is 5 more than 66, and 27 is 6 less than 32.

• Jayla’s equation is true because 66 is 5 less than 71, and 32 is 5 more than 27.

• Jayla’s equation is false because 32 is 39 less than 71, and 66 is 5 less than 36.

Tags

CCSS.2.NBT.B.5

Carl wants to solve the equation below. 52 + 19 = n + 16 Which statement about the equation is true?

• Since 16 is 3 less than 19, the unknown number must be 3 less than 42.

• Since 19 is 3 more than 16, the unknown number must be 3 more than 52.

• Since the sum of 52 and 19 is 71, the unknown number must be 6 more than 71.

• Since the sum of 52 and 19 is 71, the unknown number must be 9 less than 71.

Tags

CCSS.7.NS.A.1D