#1 Building numbers in the hundreds

Feel free to copy and print out!

You will need a graph paper notebook (large squares - make it yourself at the link I provided to the right under homeschool links), pencil, eraser, sharpener, ruler.

*100 centimeters (cm) = 1 meter (m)

Q: Question, C: Calculation, A: Answer

1. a) Q: How many cm to one meter?

C: Count the cm on the meter ruler.

A: There are ________ cm in a meter.

b) Q: How long is a meter? cm?

Take a meter step. Use two fingers to make a cm.

*100 cm = 1 meter (m);

100 cents (¢) = 1 dollar ($)

2. a) Q: How many cents are in a dollar?

C: 1 • 100 = __________

A: There are ________ cents in a dollar.

b) Q: How many cents in 5 dollars? 10 dollars?

C:

A:

c) Anna has 300 cents.

Q: From the information above, what can you calculate?

C:

A:

*100 cm = 1 meter;

100 cents (¢) = 1 dollar ($)

3. a) How many cm are in 2 meters,

3, 4, 5, 6, 7, 8, 9,10m?

b) How many cents are in 2 dollars, 3, 4, 5, 6, 7, 8, 9, 10 $?_

4. Fill in the answers:

5m =____________cm

9m =____________cm

3m =____________cm

2m =____________cm

8$ =_____________¢

4$ = ____________¢

7$ = ____________¢

6$ =_____________¢

800cm =_________m

700cm =_________m

200cm =__________m

400cm =_________m

900¢ =__________$

300¢ =__________$

400¢ = ________$

600¢ =_________$

*1 Hundred-dollar bill = 100one dollar bills

Add the (H) and (o) and the answer!

100 o = 1 H

100 o = _________ H

200 o =

400 o =

1 H = 100 o

2 H =

9 H =

8 H =

3 H =

600 o = __________H

7 H =

300 o =

4 H =

500 o =___________ H

*10 H = 1 Thousand (T)

Fill in the answers.

1 H+1 H =

2 H+1 H =

3________________finish it

keep going through to 10…



100+100 =

200+100 =

300______________finish it

Keep going through to 1000…

1 T–1 H =

9 H– 1H=

8___________________finish it!

Keep going down through to 1H.

1000–100 =

900-100=

800_____________________finish it!

Keep going down through to 100… keep going…

* Write these in your Math notebook.

Fill in the (=) and answer.

3 H +5 H, 600+ 300, 7H–5H, 900 – 800,

7 H +3 H, 800+200, 8H –3 H, 600 – 400,

5H +2 H, 700+100, 1T –6H, 800 – 500,

2 H +6 H, 500+500, 5H –5H, 700 – 300,

400 + 600, 200+700, 700- 600, 100+700,

900 – 500, 500- 400, 700+200 , 900 – 700,

600+200, 800+100, 1000-800, 200+500,

800- 400, 1000-700, 600+400, 500-300