2. PLACE VALUE:
http://www.sheppardsoftware.com/math.htm
• Look for DECIMALS and practice with all the games there:
1) Decimal models tenth and hundreth
2) Compare and order decimals
3) Decimal place value
4) Decimal rounding and comparing
• Look for PLACE VALUE and practice games
1) Place value tutorial
2) Scooter quest
3) Fruit shoot place value
4) Underline place value
5) Expanded form
6) How to read numbers
7) Compare and order numbers
3. MATH PRACTICE
• PLACE VALUE - LESSONS: 1.1 – 1.7
http://www.eduplace.com/kids/mw/practice/5/ep5_01.html
•POINTS, LINES RAYS, ETC. ( lesson 15.1)
http://www.eduplace.com/kids/mw/practice/5/ep5_06.html
4. Digit Values
What is the value of the underlined digit?
632,814 - The value of the digit 6 is 6 hundred-thousands, or 600,000.
632,814 - The value of the digit 3 is 3 ten-thousands, or 30,000.
632,814 - The value of the digit 2 is 2 thousands, or 2,000.
632,814 - The value of the digit 8 is 8 hundreds, or 800.
632,814 - The value of the digit 1 is 1 tens, or 10.
632,814- The value of the digit 4 is 4 ones, or 4.
Write the value of the underlined digit.
a. 198,752 - __________________ b. 956,726 - __________________
c. 472,861 - __________________ d. 764,509- __________________
e. 896,804 - __________________ f. 601,099 - __________________
g. 467,530 - __________________ h. 50,402 - __________________
5. CONTINUE PLACE VALUE
4 5 6, 8 0 2
1. In the number above, which digit has the greatest value? ______________
2. In the number above, which digit has the least value? ______________
3. What is the value of the digit in the thousands
place of the number above? ______________
4. What is the value of the digit in the ten-thousands
place of the number above? ______________
5. Write in word form and short word form: _______________________________
_________________________________________________________________
6. ROUNDING NUMBERS
1. 690 rounded to the nearest hundred is...
a. 600
b. 650
c . 700
2. 2,829 rounded to the nearest hundred is...
a. 2,800
b. 2,700
c. 3,000
3. 9,567 rounded to the nearest hundred is...
a. 10,000
b. 9,000
c. 9,600
4. 2,159 rounded to the nearest hundred is...
a. 2,000
b. 2,200
c. 2,300
7. COMPARING NUMBERS
Read and answer the questions.
1. There are 686,923 people living in Alaska.
There are 873,092 people living in Delaware.
Which state has the greater population?
__________________________________
2. The size of Texas is 268,581 square miles.
Minnesota is 86,939 square miles.
Which state has a smaller area?
__________________________________
3. The distance around the Earth's equator is 24,901
miles.
The distance around Saturn's equator is 236,672
miles.
Which planet has the shorter distance around
its equator?
________________________________
8. TENTH, HUNDRETH, THOUSANTH
a. three and six tenths
_________
b. thirty and six tenths
_________
c. three and five tenths
_________
d) twenty six hundredth _________
e) four tenth _________
f ) four hundreth WORD FORM
WRITE IN _________
g) two hundred six thousandth _________
4.5 ___________________________
3.68 ___________________________
.9 ___________________________
.09 ___________________________
9. COMPARE
a) 3.4 ____ 3.40
b) .9 ____ .09
c) 4.09 ____ 4.90
d) 7 ____ .7
e) .67 ____ .670
10. ORDER FROM LEAST TO GREAT
a) 7.89 - .78 - 7.98 -
.56
b) 567,895 - 567,859 - 576,589
11. EXPONENTS
SIMPLIFY ( add an exponent)
a) 5 _______________________
b) 4 _______________________
c) 3 _______________________
d) 10 _______________________
e) 10 _______________________
12. WORD FORM AND EXPANDED FORM
• Write in word form , short word form,
and expanded form.
• 1,234,789 __________________________
_____________________________________
_____________________________________
• 34.567,890 __________________________
______________________________________
______________________________________
13. LINES
• DRAW A :
• POINT,
• LINE,
• RAY,
• LINE SEGMENT,
• PARALLEL LINES
• INTERSECTING LINES
• PERPENDICULAR LINES
16. CONTESTA CORRECTAMENTE.
• cómo se leen las siguientes cantidades:
a) 345,678 __________________________
b) 89,008 __________________________
c) 800,109 __________________________
• Que número se forma con:
a) Cinco unidades de millar, 8 centenas, 3 unidades ____________________
b) 3 centenas de millar, 2 decenas de millar, 5 unidades de millar, 7 decenas,
1unidad
_____________________________________________________________
c) 4 decenas de millar, 3 centenas, 3 decenas, 1 unidad
d) _____________________________________________________________
17. Contesta
• A) 456, 789 b) 1, 896,721
+ 12,456 + 4,003,567
c) 345, 632 d) 5,000
- 34,567 - 1,544