fractions act 6eme - Lainé
FRACTIONS Activité Sixième Activité 1: découverte de l’écriture fractionnaire d’un nombre 1) On colle bout à bout sept segments de même longueur (égale à 1 unité) pour obtenir un grand segment de 7 unités de long a) Partageons chaque segment unité en quatre parts égales comme ci-dessous Placer la fraction 7 4
FRACTIONS en 6ème - Les MathémaToqués
Règles d'addition de deux vecteurs [7] Somme de deux vecteurs en les mettant « bout à bout » : Quand les deux vecteurs sont représentés par des flèches dont l’extrémité de l’une est l’origine de
Sixth Grade Summer Math Packet
The fractions have a common denominator Add the fractions Then add the whole numbers 2~ 4 +3~ 4 5~ 4 Find 3 + 4t· Write equivalent fractions with the LCD 2 3& 33 - 9 +41 -41 9 9 Add the Iwhole numbers Add the fractions Simplify if possible 3& 9 +111 "79 7 L 9 Find each sum Simplify your answer c a 1 -L -11 3 - ,;I V 4 I 118-Find
6 fractions exercices - Académie de Grenoble
6 fractions exercices Page 5 sur 8 EXERCICE 9 Compléter les pointillés : EXERCICE 11 1 Entourer la fraction simplifiée 2 Barrer la fraction qui n’est pas égale aux autres a 4 8 = 3 6 = 3 7 = 1 2 = 10 20 = 15 30 = 2 4 = 5 10 b 10 6 = 15 9 = 50 30 = 20 12 = 40 24 = 35 21 = 6 4 = 5 3 c 4 7 = 14 8 = 63 36 = 70 40 = 7 4 = 36 24 = 35 20
Lire, écrire et représenter les fractions
Fractions inférieures à 1 Fractions égales à 1 Fractions supérieures à 1 2- Dans chaque liste, barre la fraction qui est mal rangée 1 4 < 4 4 < 8 4 < 3 4 < 11 4 < 15 4 1 15 < 1 12 < 1 4 < 1 9 < 1 6 < 1 2 Comparer des fractions 1- Place chaque fraction dans le tableau ci-dessous 1 6 5 3 5 5 2 10 9 7 13 2 6 6 8 11 7 4 4 5 Fractions
Fractions decimals percentages - Nuffield Foundation
Fractions, decimals and percentages Nuffield Free-Standing Mathematics Activity ZFractions, decimals and percentages [ Student sheets Copiable page 1 of 14
Grade 6 Mathematics Practice Test - Nebraska
1 Use the bar graph to answer the question Game 1 Game 2 Game 3 Game 4 of Snacks Sold Game Number Sold 90 80 70 60 50 40 30 20 10 0 popcorn nachos The graph shows the number of snacks sold at the first 4 games
NOMBRES EN ECRITURE FRACTIONNAIRE XERCICE
2 Écrire l’égalité de fractions correspondante dans le tableau : a 2 8 = 1 4 b 8 12 = 4 6 c 4 8 = d 1 6 = 2 12 e 6 8 = 9 12 f f 5 6 = 10 12 g 5 12 = 10
Passer de l’écriture fractionnaire aux nombres Écris ces
2- Écris ces fractions décimales sous la forme d’un nombre décimal 9 10 =⋯ 54 1000 =⋯ 25 10 =⋯ 541 1000 =⋯ 3- Écris ces nombres décimaux sous la forme
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Grade 6
Mathematics
Practice Test
Nebraska Department of Education 2010
Directions:
On the following pages are multiple-choice questions for the Grade 6 PracticeTest, a practice opportunity for theNebraska State Accountability-Mathematics(NeSA-M).
Each question will ask you to select an answer from among four choices.For all questions:
Read each question carefully and choose the best answer.You may use scratch paper to solve the problems.
The Mathematics Reference Sheet is provided in the back of the testbooklet. You may refer to this page any time during the test.
You may not use a calculator on this test.
Be sure to answer ALL the questions.
Remember only one of the answers provided is the correct response.NEG6MathPTPaper
2STOP.
1.Use the bar graph to answer the question.
Game 1 Game 2 Game 3 Game 4
Number of Snacks Sold
GameNumber Sold
9080
70
60
50
40
30
20 10 0 popcorn nachos The graph shows the number of snacks sold at the first 4 games. At which game were the fewest snacks sold?
A. Game 1
B. Game 2
C. Game 3
D. Game 4
2. A family of 2 adults and 3 children went to a movie. The tickets cost $8 for adults and $5 for
children. Which expression represents the total cost of the tickets?A. 2+3+8+5
B. (5 8) + (3 2)
C. (2 8) + (3 5)
D. (3 8) + (2 5)
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
3Go on to the next page.
3.Use the parallelogram to answer the question below.
e8 units
The perimeter of the parallelogram is 28 units. What is the length of sidee?A. 6 units
B. 8 units
C. 12 units
D. 20 units
4.Use the list of numbers to answer the question below.
22, 25, 14, 11, 23, 27, 46
What is the mode?
A. 23 B. 24 C. 35D. No mode
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
4Go on to the next page.
5. Mary lives 13
4miles from school. She rode her bicycle to school and back each day for 5 days.
Which expression shows how to estimate the number of miles she rode?A. (5 + 2) × 2
B. 5 × (2 + 2)
C. (7 + 2) × 2
D. 7 × (2 + 2)
6. Elizabeth has some stickers. She divides her stickers equally among herself and two friends. Each
person gets 4 stickers. Which equation represents the total number,s, of stickers?A.s+3=4
B.s?3=4
C. s 3=4D. 3s=4
7. Which expression shows a prime factorization?
B. 2.5 7 3
C. 1 11 13
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
5Go on to the next page.
8.Use the pictures below to answer the question.
10 cm15 cm
8 cm8 cm8 cm10 cm4 cm
7 cm 10 cm 7 cm6 cm6 cm
crackers gift boxjewelry box box of crackers box of popcornWhich box has the greatest volume?
A. gift box
B. jewelry box
C. box of popcorn
D. box of crackers
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
6Go on to the next page.
9.Use the picture to answer the question below.
4 m 9 mWhat is the area of the parallelogram?
A. 5 m
2B. 13 m
2C. 26 m
2D. 36 m
210. Taylor pays $5.25 for 0.5 yards of fabric. What is the cost per yard?
A. $1.05
B. $10.05
C. $10.50
D. $105.00
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
7Go on to the next page.
11. Which equation represents 36 less than a number,y, is equal to 13?
A.y?36=13
B. 36?y=13
C. 13?y=36
D. 36 +y= -13
12. Which list of numbers is ordered from least to greatest?
A. 167,213, 161,455, 17,400, 11,633
B. 10,354, 10,600, 104,321, 106,213
C. 160,233, 171,141, 11,645, 16,703
D. 12,209, 12,902, 125,466, 125,464
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
8Go on to the next page.
13. Mr. Jones rolls a six-sided cube numbered 1, 2, 3, 4, 5, 6. What is the probability he rolls a
three? A. 1 6 B. 1 5 C. 1 3 D. 1 214. What is the value of 4x+ 9, whenx=4?
A. 13 B. 17 C. 25 D. 52MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
9Go on to the next page.
15.Use the table below to answer the question.
Top Speed of Animals
Animal Speed (mph)
cheetah 70 coyote 43 greyhound 39 rabbit 35 elephant 25 chicken 9 The table lists the running speeds of land animals. Which speed is a prime number?A. 9 mph
B. 25 mph
C. 39 mph
D. 43 mph
16. Which step explains how to find the value ofain 6a= 72?
A. add 6 to both sides
B. divide both sides by 6
C. multiply both sides by 6
D. subtract 6 from both sides
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
10Go on to the next page.
17. What is the value ofpin 24 = 2p?
A.p=4 B.p=8C.p=12
D.p=24
18. Use estimation to answer the question. Which sum is greater than 1?
A. 1724+1321
B. 924+1021
C. 1224+921
D. 1124+821
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
11Go on to the next page.
19. A tournament has 393 players with 3 players on each team. Which expression shows how to find the
number of teams in the tournament?A. 393 + 3
B. 393 - 3
C. 393 × 3
D. 393÷3
20.Use the diagram to answer the question below.
When folded along the dotted lines, which geometric solid is formed?A. cylinder
B. pyramid
C. rectangular prism
D. triangular prism
MATHEMATICS PRACTICE TEST
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12Go on to the next page.
A. 78 B. 83C. 131
D. 153
22.Use the chart below to answer the question.
Frequency Chart
outcomeredbluewhite green frequency Nan randomly takes a marble from a bag, records the color in the chart, and then returns the marbleto the bag. She does this 30 times and records her results in the chart each time. The chart shows her
results. What is the experimental probability of drawing a white marble? A. 3 30B. 7 30
C. 9 30
D. 11 30
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
13Go on to the next page.
23. Altogether, Sonia and Negin have $27.00. Sonia buys a shirt for $12.35 and Negin buys a pair of
sandals for $10.11. How much money remains?A. $4.46
B. $4.54
C. $5.36
D. $5.76
24.Use the coordinate grid below to answer the question.
xy 4 3 2 1 -1 -2 -3 -4 -5 -6 -7 -8102345678-8 -7 -6 -5 -4 -3 -2 -1
FWhat is the ordered pair for point F?
A. (-6, -4)
B. (-6, 4)
C. (6, -4)
D. (6, 4)
MATHEMATICS PRACTICE TEST
NEG6MathPTPaper
14STOP.
NeSA-M Grade 6 Reference Sheet
3 - Dimensional ShapeVolume
Rectangular PrismV = lwh = Bh
Shape Area Perimeter
Triangle
Rectangle
Parallelogram
SquareA = lw
A = bh
A = s × sP = 2l + 2wA = bh
1 21 yard (yd) = 3 feet (ft) = 36 inches (in.)
1 mile (mi) = 1,760 yards (yd) = 5,280 feet (ft)1 meter (m) = 100 centimeters (cm)
1 meter (m) = 1,000 millimeters (mm)
1 kilometer (km) = 1,000 meters (m)
1 cup = 8 fluid ounces (fl oz)
1 pint (pt) = 2 cups
1 quart (qt) = 2 pints (pt)
1 gallon (gal.) = 4 quarts (qt)1 liter (l) = 1,000 milliliters (ml)
1 liter (l) = 1,000 cubic centimeters (cu. cm)Conversions - Length
Conversions - VolumeStandard Units Metric Units
Conversions - Weight/Mass
1 pound (lb) = 16 ounces (oz)
1 ton = 2,000 pounds (lb)1 gram (g) = 1,000 milligrams (mg)
1 kilogram (kg) = 1,000 grams (g)
Key b = base w = width B = area of bases = side lengthh = heightl = lengthNumber Key
1 B 2C 3A 4D 5B 6C 7D 8B 9D 10C 11A 12B 13A 14C 15D 16B 17C 18A 19D 20D 21B22A
23B
24A