unit 2 review jeopardy adding and subtracting decimals
DESCRIPTION
Unit 2 Review Jeopardy Adding and Subtracting Decimals. P.V., W.F., E.F. 100. Write the number 56.871 in word form and expanded form P.V., W.F., E.F. Answer 100. P.V., W.F., E.F. Answer 100. Fifty-six and eight hundred seventy-one thousandths. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/1.jpg)
Unit 2 Review JeopardyAdding and Subtracting Decimals
![Page 2: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/2.jpg)
Place Value, Word form, &
Expanded FormRounding & Equivalent Decimals
Comparing and Ordering Decimals
Word Problems
100 100 100 100
200 200 200 200
300 300 300 300
400 400 400 400
500 500 500 500
![Page 3: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/3.jpg)
P.V., W.F., E.F. 100
Write the number 56.871 in word form and expanded form
P.V., W.F., E.F. Answer 100
![Page 4: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/4.jpg)
P.V., W.F., E.F. Answer100
1. Fifty-six and eight hundred seventy-one thousandths.
2. (5 x 10) + (6 x 1) + (8 x 1/10) + (7 x 1/100) + (1 x 1/1000)
Home
![Page 5: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/5.jpg)
P.V., W.F., E.F.200
Round the number to the nearest tenth
(8 x 100) + (9 x 10) + (4 x 1) + (7 x 1/10) + (8 x 1/100) + (2 x 1/1000)
P.V., W.F., E.F. Answer 200
![Page 6: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/6.jpg)
P.V., W.F., E.F. Answer200
1. 894.782 rounded is 894.8Home
![Page 7: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/7.jpg)
P.V., W.F., E.F. 300
List the place value for all the digits in the number
8,763.345
P.V., W.F., E.F. Answer 300
![Page 8: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/8.jpg)
P.V., W.F., E.F. Answer 300
1. 8,763.345
Thousands, hundreds, tens, ones, decimal, Tenths, hundredths, thousandths
Home
![Page 9: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/9.jpg)
P.V., W.F., and E.F. 400
Write in word form and standard form.
(8 x 1000) + (7 x 100) + (9 x 10) + (6 x 1) + (8 x 1/10) + (6 x 1/100) + (3 x 1/1000)
P.V., W.F., and E.F. Answer 400
![Page 10: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/10.jpg)
P.V., W.F., E.F. Answer400
8796.863
Eight thousand seven hundred ninety six and eight hundred sixty three thousandths
Home
![Page 11: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/11.jpg)
P.V., W.F., and E.F. 500
Draw a 10 by 10 grid that shows the answer to
1.7 + 0.02P.V., W.F. and E.F Answer 500
![Page 12: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/12.jpg)
P.V., W.F., and E.F. Answer500
Teacher check boards
Home
![Page 13: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/13.jpg)
R.D. and E.D.100
1. Is 3.04 = 3.40? Why or why not?
R.D. and E.D. Answer 100
![Page 14: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/14.jpg)
R.D. and E.D. Answer100
1. No- 3.04 is three and four hundredths and 3.40 is three and forty hundredths. You can only add or take away zeros at the end of a decimal.
Ex. 3.40 = 3.400 = 3.4Home
![Page 15: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/15.jpg)
R.D. and E.D. 2 200
Round 3,467.456 to the tenths place
R.D. and E.D. Answer 200
![Page 16: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/16.jpg)
R.D. and E.D. Answer200
1. 3,467.5Home
![Page 17: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/17.jpg)
R.D. and E.D.300
Here are batting averages of the Alpharetta Raiders teamBob .250Big Mac .250Chipper .333Freeman .231
Who has the highest average? Round to the nearest tenth. Who has the highest average now?
R.D. and E.D. Answer 300
![Page 18: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/18.jpg)
R.D. and E.D. Answer300
1. Chipper2. Chipper, Bob, and Big Mac are tied.
Home
![Page 19: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/19.jpg)
R.D. and E.D.400
1. Gurley wants to buy a soda for $3.99, a hotdog for $4.99, and an ice cream for $5.99. He has $15.00 in his wallet. Using rounding, determine if he has enough money to buy all three.
R.D. and E.D. Answer 400
![Page 20: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/20.jpg)
R.D. and E.D. Answer400
1. Yes- he does $3.99 = $4, $4.99 = $5, $5.99 = $6
Home
![Page 21: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/21.jpg)
R.D. and E.D. 500
1. Murray went to the store and bought a chair for $17.95, a bookshelf for $21.32., a microwave for $34.59, and an iron for $19.47. Round to the nearest dollar how much the bookshelf and the iron cost?
R.D. and E.D. Answer 500
![Page 22: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/22.jpg)
R.D. and E.D. Answer500
1. $21 + $19 = $40Home
![Page 23: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/23.jpg)
C.D. and O.D. 100
1. Compare 4.5 ____ 4.50
C.D. and O.D. Answer 100
![Page 24: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/24.jpg)
C.D. and O.D. Answer100
1. =
Home
![Page 25: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/25.jpg)
C.D. and O.D.200
1. Order these decimals from greatest to least
2. 0.345, 0.34, 0.034, 0.4, 0.3, 0.222
Unit 3 Answer 200
![Page 26: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/26.jpg)
C.D. and O.D. Answer200
1. 0.4, 0.345, 0.34, 0.3, 0.222, 0.034
Home
![Page 27: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/27.jpg)
C.D. and O.D. 300
1. Order the decimals from least to greatest.2. 1.345, 1.34, 1.034, 0.999, 1.338
C.D. and O.D. Answer 300
![Page 28: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/28.jpg)
C.D. and O.D. Answer300
1. 0.999, 1.034, 1.338, 1.34, 1.345
Home
![Page 29: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/29.jpg)
C.D. and O.D. 400
X
Compare the two sums using <. >, or =
1.34 + 1.45 _____ 0.34 + 2.13Unit 3 Answer 400
![Page 30: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/30.jpg)
C.D. and O.D. Answer400
2.79 > 2.47
Home
![Page 31: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/31.jpg)
C.D. and O.D. 500
1. Compare the two sums using <, >, =
2. 4.032 + 9.17 _____ 9.326 + 3.6
Unit 3 Answer 500
![Page 32: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/32.jpg)
C.D. and O.D. Answer500
1. 13.202 > 12.926
Home
![Page 33: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/33.jpg)
Word Problems100
Lawson ran a race that was 10 miles long. He could only run 2.5 miles at a time before he got water. How many times did he stop to get water before finishing the race.
Word Problems Answer 100
![Page 34: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/34.jpg)
Word Problems100
1. He stopped for water 3 times before finishing the race- after 2.5, 5.0, 7.5, and then he finished the race.
Home
![Page 35: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/35.jpg)
Word Problems200
Lauren, Kathy, Holly, Allie, and Amanda went to the GA Aquarium. Each person paid $5.75 for an admission ticket. Only Lauren, Kathy, Holly, and Allie bought a ticket for the dolphin show that cost $3.50. How much total money was spent?
Word Problems Answer 200
![Page 36: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/36.jpg)
Word Problems Answer200
GA Aquarium admission= $28.75 and Dolphin show= $14.00 Total money spent = $42.75
Home
![Page 37: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/37.jpg)
Word Problems300
Anthony is traveling 10.5 miles to the store. He rode is bike 2.5 miles and then walked 2.3 miles. How much further does he need to go to get to the store?
Word Problems Answer 300
![Page 38: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/38.jpg)
Word Problems Answer300
He has traveled 4.8 miles and he has 5.7 to go. Home
![Page 39: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/39.jpg)
Word Problems 400
Jason spent $2.45 on a magazine and $3.50 on a movie. Matt bought two magazines and two movies. How much did they both spend?
Unit 5 Answer 400
![Page 40: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/40.jpg)
Word Problems Answer400
Home
• Jason spent $5.95 and Matt spent $11.90 • Total they spent $17.85
![Page 41: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/41.jpg)
Word Problems500
Word Problems Answer 500
• If Grace spent $20.25 and Heather spent $10.00. How many more quarters did Grace spend?
![Page 42: Unit 2 Review Jeopardy Adding and Subtracting Decimals](https://reader036.vdocuments.net/reader036/viewer/2022062222/568163c6550346895dd4f944/html5/thumbnails/42.jpg)
Word Problems Answer500
Grace spent $10.25 more so 41 more quarters
Home