Operations on whole numbers

Write the numbers in expanded form.

• 400+40+7

  + 300+20+7

• 440+7

  + 320+7

• 447

  +327

• 400+47

  + 300+27

Tags

CCSS.4.NBT.B.4

2500+3200

• 6300

• 7800

• 5700

• 7500

Tags

CCSS.4.NBT.B.4

In a zoo, there are 8,765 animals. If 3,210 animals are moved to a new enclosure, how many animals are left in the original enclosure?

• 5,555

• 2,555

• 3,210

• 8,765

Tags

CCSS.4.NBT.B.4

54,943

+1,052,659

——————

• 1,116,504

• 45

• 1,107,602

• 1,009,520

Tags

CCSS.4.NBT.B.4

A school had 7,890 students and 4,321 students went on a field trip. How many students are still in school?

• 3,221

• 3569

• 7,890

• 4,321

Tags

CCSS.4.NBT.B.4

457,984 + 23,654

• 532,645

• 481,648

• 481,638

• 481,368

Tags

CCSS.4.NBT.B.4

2929+3838=

• 6667

• 6767

• 6776

• 6777

Tags

CCSS.4.NBT.B.4

The difference between 2,580 and 6,130 is

• 3,550
• 4,450
• 4,550
• 3,450

Tags

CCSS.4.NBT.B.4

1,000,000 - 23,456

• 977, 544

• 976,544

• 986,544

• 956,445

Tags

CCSS.4.NBT.B.4

At a parade, 97,853 people sat in bleachers, and 388,547 people stood along the street. How many people were at the parade?

• 486,390

• 487,400

• 486,400

• 497,400

Tags

CCSS.4.NBT.B.4