IQ Analysis | Investigating the Question

Jeremy has a string that is 84 inches long. He cuts 4 pieces from the string that are each 18 inches long. Which equation can be used to find z, the length of the leftover string in inches?

• 84 = (18 x 4) - z

• 84 = (18 + 4) x z

• 84 = (18 x 4) + z

• 84 = (18 x 4) ÷ z

Tags

CCSS.HSA.CED.A.3

• 72

• 77

• 76

• 1,351

Tags

CCSS.3.OA.D.8

What is the total number of points the basketball team scored during the game?

• 76

• 48

• 94

• 60

Tags

CCSS.7.EE.B.3

A business that rents cars is open for 8 hours on Monday. On Monday morning the business had 45 cars. - The business rented 3 cars to customers during each of the first 5 hours. - The business rented 2 cars to customers during each of the next 3 hours. - The total number of cars that were brought back to the business by customers on Monday was 17. In which equation does c represent the number of cars the business had at the end of the day on Monday?

• c = 45 – (5 × 3) – (3 × 2) + 17

• c = 45 – (5 × 3) – (3 × 2) – 17

• c = 45 – (5 × 3) – (3 + 2) – 17

• c = 45 – (5 × 3) – (3 × 2) + 17

Tags

CCSS.7.NS.A.3

An elementary school had 90 boxes of glue sticks. Each box had 36 glue sticks. Teachers put all of the glue sticks into bags to give to the students. They put 6 glue sticks into each bag. Which equation can be used to find b, the number of bags the teachers can fill with these glue sticks?

• 90 × 36 ÷ 6 = b

• 90 ÷ 6 + 36 = b

• 36 × 90 + 6 = b

• 36 × 6 × 90 = b

Tags

CCSS.3.OA.D.8

What was the amount of money in dollars Kendra earned for each ring sold?

• $30

• $240

• $45

• None of these

Tags

CCSS.7.EE.B.4A

Three friends rode their bikes last week. - Christine rode her bike 27 kilometers. - Philip rode his bike 12 kilometers less than Christine. - Nathan rode his bike 3 times as far as Philip. Which equation represents n, the distance in kilometers Nathan rode his bike?

• (27 + 12) ÷ 3 = n

• (27 – 12) × 3 = n

• (27 – 12) ÷ 3 = n

• (27 + 12) × 3 = n

Tags

CCSS.3.OA.D.8

• $28

• $6

• $19

• $3

Tags

CCSS.7.EE.B.4A

• 93 = g + 36 - 18

• 93 = 18 + 36 - g

• 93 = 36 - 18 - g

• 93 = g + 36 + 18

Tags

CCSS.HSA.CED.A.3

• • + , X

• X , +

• X , _

Tags

CCSS.7.NS.A.2C