MAFS.4.OA review

Gina is 7 times as old as Val. Val is 3 years old. Which equation represents Gina's age?

• 7 x 3 = 21
• 7 + 3 = 10
• 3 + 4 = 7
• 7 - 4 = 3

Tags

CCSS.4.OA.A.1

Leo writes this equation to show that 56 is 8 times as many as 7.
56 = 8 x 7
Which of these is another way to describe this equation?

• 56 is 4 more than 14
• 56 is 7 times as many as 8
• 56 is 55 plus 1
• 56 is 50 plus 6

Tags

CCSS.4.OA.A.1

Hannah and Ned are writing a screenplay together. Ned writes 9 pages. Hannah writes 3 times as many pages as Ned. Which equation shows the number of pages Hannah writes?

• 9 ÷ 3 = 3
• 3 x 3 = 9
• 9 + 3 = 12
• 9 x 3 = 27

Tags

CCSS.4.OA.A.2

In this week's basketball game, Oscar scores 6 times as many points as James. James scores 3 points. Which equation shows the number of points Oscar scores?

• 6 x 3 = 18
• 6 + 3 = 9
• 6 - 3 = 3
• 6 ÷ 3 = 2

Tags

CCSS.4.OA.A.1

James wants to buy the same number of scarves for 4 of his friends. He has $75 dollars, and each scarf costs $6. What is the largest number of scarves that James buys for each of his friend?

• 3 scarves

• 6 scarves

• 9 scarves

• 12 scarves

Tags

CCSS.3.OA.A.3

Soo bought 3 pillows. Each pillow costs $14. She also bought 2 picture frames, each costs $8. Which equation represents the situation?

• (3 + 14) + (2 + 8) = T

• (3 x 14) + (2 x 8) = T

• (3 x 2) + (14 x 8) = T

• (3 + 2) + (14 + 8) = T

Tags

CCSS.3.OA.D.8

Last summer 520,000 people used the swimming pool at the park. Which shows the number written in word form?

• fifty-two thousand
• five thousand, two hundred
• five hundred twenty-two thousand
• five hundred twenty thousand

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

Becca was asked to round 482,208 to the nearest hundred thousand. Which of these is the rounded number?

• 500,000
• 480,000
• 482,000
• 400,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

The city Cindy was born in has a population of 963,486. Which shows the number rounded to the nearest ten?

• 963,480
• 963,490
• 963,500
• 964,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Alabama has a total of 670,865 acres of national forest. What is the number of acres rounded to the nearest thousand?

• 600,000 
• 670,000
• 670,800
• 671,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3