Three-Digit Numbers

Find the sum.

6 + 5 + 6 =

Using what you know about Fact Families, find the missing number.


______ + 5 = 17                                          17 - _______ = 5

5 + ______ = 17                                         17  -  5 = _______

Write the number in standard form.

7 ones

5 tens

4 hundreds

What is 783 in expanded form?

• 700+83

• 700+30+8

• 78+3

• 700+80+3

Look at the bar graph.

How many more people like dogs than fish?

• 5

• 9

• 2

• 7

Look at the bar graph.

How many more people like cats than snakes?

• 5

• 10

• 7

• 2

Compare the numbers using > < or =

567______5 hundreds 7 tens 6 ones

• 567__>___5 hundreds 7 tens 6 ones

• 567___<__5 hundreds 7 tens 6 ones

• 567___=___5 hundreds 7 tens 6 ones

Compare the numbers using > < or =

395 ______ 347

• 395 ___>___ 347

• 395 ___<___ 347

• 395 ___=___ 347

Which one are you least likely to see on a map of Earth?

• continents

• oceans

• your house

Kyle is traveling through land that is very flat. Which landform is he most likely seeing?

• plains

• mountains

• hills