Understanding Whole Numbers Review

Aria and Elijah are looking at the number 7,522. Aria points to the 2 in the tens place, and Elijah points to the 2 in the hundreds place. The 2 in the tens place is ______ the value of the 2 in the hundreds place. Can you help them figure it out?

• 1/100

• x10

• 1/10

• x100

Tags

CCSS.5.NBT.A.1

Grace, Anika, and Elijah are helping Mr. Lee study the population of Harris County in Texas, which is 48,888. They want to solve a riddle about this number! Which statement about this number is true?

• The value of the digit in the tens place is 1/10 the value of the digit in the ones place.

• The value of the digit in the ones place is 10 times the value of the digit in the tens place.

• The value of the digit in the hundreds place is 1/10 the value of the digit in the tens place.

• The value of the digit in the tens place is 10 times the value of the digit in the ones place.

Tags

CCSS.5.NBT.A.1

Henry, Grace, and Charlotte are helping Mr. Ramirez organize a school fundraiser! They count the total amount raised as: (7 x 100,000) + (2 x 10,000) + (5 x 1,000) + (6 x 100) + (8 x 10). Which shows this amount written in standard form?

• 725,680

• 7,256,800

• 752,680

• 72,568

Tags

CCSS.4.NBT.A.2

Michael, Harper, and Ava are teaming up to organize a school fundraiser. Together, they have collected a whopping 527,194,305 dollars! Can you help them by writing this number in expanded notation?

• (5 x 100,000,000) + (2 x 1,000,000) + (4 x 1,000) + (3 x 100) + (5 x 1)

• (50 x 100,000,000) + (2 x 1,000,000) + (4 x 1,000) + (3 x 10) + (5 x 1)

• (5 x 100,000,000) + (2 x 1,000,000) + (30 x 100) + (5 x 1)

• (5 x 100,000,000) + (2 x 1,000,000) + (4 x 1,000) + (3 x 100) + (5 x 1)

Tags

CCSS.4.NBT.A.2

Grace and Liam are having a video game competition! Grace scored sixty-two thousand, four hundred eighty points on her game. How is this number written in expanded notation?

• (6 x 1,000) + (2 x 1,000) + (4 x 100) + (8 x 10)

• (60 x 1,000) + (20 x 100) + (4 x 10) + (8 x 10)

• (6 x 10,000) + (2 x 1,000) + (4 x 100) + (8 x 10)

• (60 x 10,000) + (2 x 1,000) + (4 x 100) + (8 x 10)

Tags

CCSS.4.NBT.A.2

Aria, Ethan, and Arjun are comparing some big numbers. Can you help them figure out which comparison is true?

• 482,134 = 482,143

• 712,908 < 715,002

• 390,561 = 309,561

Tags

CCSS.4.NBT.A.2

Mr. Carter, along with Benjamin, Oliver, and Mia, is organizing a school fundraiser. Together, they have collected a whopping total of 237,482 dollars! Can you help them by rounding this amount to the nearest hundred thousand?

• 200,000

• 240,000

• 230,000

• 240,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Jackson and Grace are counting tickets for a school event. They counted a total of 482,639 tickets! Can you help them by rounding 482,639 to the nearest thousand?

• 483,000

• 482,640

• 483,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Elijah has 68 oranges in his basket, and his friend Zoe surprises him by adding 37 more oranges. Can you estimate how many oranges Elijah has now in total?

• 99

• 90

• 110

• 100

Oliver, Grace, and Maya are counting the number of stars in the sky and they reach 2,456,321! Can you help them round this number to the nearest hundred thousand?

• 2,500,000

• 2,000,000

• 2,456,300

• 3,000,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3