grade3_4th q - math

8/14/2019 Grade3_4th Q - Math

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GRADE3_4 th Q - MATH

I. A. DIVISION WITH 0 IN THE QUOTIENT WITHOUTREMAINDER

DIRECTION: Write a division equation for each LOM:

1. If there were 840 sacks arranged into 8 columns, each columnhaving the same elements, how many sacks were there in eachcolumn?

Division Equation: _____________________

Solution:

2. How many fives are there in 4 005?


Solution:

PROBLEM SOLVING. Write an equation and solution for the problem.Label and encircle the final answer.

3. Jake had 3 920 coins in his piggy bank. If he groups them into 7smaller piggy banks, how many coins will be in each bank?

B. DIVISION WITH 0 IN THE QUOTIENT WITH REMAINDER

DIRECTION: Write a division equation for each LOM:

1. What is the quotient if the dividend is 1 829 and the divisor is 6?


Solution:


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2. If the quotient is 60 with a remainder of 2, and the divisor is 4,what is the dividend?


Solution:


3. In the pet store, there are 822 goldfish and 912 tiger fish. Thestore owner wants to put the goldfish is round bowls, with each bowlhaving no more than 8 goldfish. How many baskets, at the least,would he need?

II. CONCEPTS OF FRACTIONS

DIRECTIONS: Given the drawings below, write the fraction or mixednumber for the shaded parts.

1.

________________

2.

________________

3.

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_______________

DIRECTIONS: Given the drawings below, write the fraction or mixednumber for the unshaded parts.

1.

______________

2.

________________

3.

________________

DIRECTIONS: Shade to show the given fractions or mixed numbers.

1. 2 3/4

2. 5 / 7

3. 1

3


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PROBLEM SOLVING: Solve and label the final answer.

1. Maria baked three pans of brownies. Each pan was sliced equally

into 8 squares. If Maria sold 20 squares, what is the fraction of thebrownies sold? What fraction was left?

2. Jason ordered two whole pizzas. Each pizza was cut into six

equal slices. Jason and his cousins ate 9 slices. What fraction of thepizza was eaten? What fraction of the pizza was left?

III. COMPARING AND ORDERING FRACTIONS

DIRECTIONS: Compare the SHADED . Write or = on the blank.

1.

______

2.

_______

DIRECTIONS: Cross multiply and write the cross products in the boxbeside each fraction. Compare the fractions by writing the symbol >,< or = on the blank.

3.

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3 ___ 14 3

4.

5 ___ 38 4

5.4 ___ 67 10

Rank each set of fractions from 1 to 3 according to the indicated order.

For LEAST to GREATEST (1 least 3 greatest)For GREATEST to LEAST (1 greatest 3 - least)

6.Least to Greatest

43 -

79

3 -14

13 -

2

7.Least to Greatest

32 -

10

three and six-tenthsone and five-

tenths

Arrange the following fractions. Write 1, 2, 3 on the blank under eachfraction.

Least to greatest Greatest to least

14 5 1 7 312

8. ----- ------ 3---- 9. ------ 1 ---- -----6 8 4 6 3 9

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______ ______ ______ ______ ______ ______

PROBLEM SOLVING: Write an equation for the problem. Label the final

answer.10. Mr. Sonido grouped the PE class equally into 6 groups of boys. 3/6of the boys were not in complete uniform. What is the fraction of theboys that wore complete uniform? Is this fraction greater than, lessthan, or equal to the fraction of the boys who were not in completeuniform?

IV. EQUIVALENT FRACTIONS

Choose the fraction in Column B that is equivalent to the given fractionin Column A. Write the letter of the answer only. You may repeatanswers. (5)

Column A Column B

______ 1. 3 / 12 A. 10/30 F. 1/2

______ 2. 5 / 30 B. 1/3 G. one-sixth

______ 3. 1 / 3 C. 6/21

______ 4. 2 / 7 D. 6/24

______ 5. 22 / 66 E. one-fourth

Write the missing numerator or denominator to make the fractionsequal. (10)

6. 7 11. 1----- = ------ ------ = -------

9 36 4 2

7. 4 12. 1 7----- = ------ ------ = --------9 18 28

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8. 3 13. 4 1----- = ------ ----- = --------10 60 12

9. 1 5 14. 6 1----- = ------ -------- = -------7 30

10. 4 36 15. 21----- = ------ ------- = --------

7 18 6

Give 2 equivalent fractions for each. (5)

1. 2 2. 6 3.

3 ----- = ------ ------- = ------- =7 18 4

2 44. ----- = 5. ------- =

3 16

PROBLEM SOLVING: Write an equation for the problem. Solve and labelthe final answer.

1. George and Fred went to the Fantastic Flavored Jelly Bean Store andbought a bag of flavored jelly beans each. In Georges bag, 5/8 of thebeans were frog puke flavored and 2/8 were slime-flavored and the restwere rotten oatmeal-flavored. In Freds bag, 1/4 were rotten oatmeal-flavored, 1/4 were frog puke-flavored and the rest were slime-flavored.Who had more rotten oatmeal-flavored jelly beans?

2. Molly Weasley gave a chocolate bar to Ron and Ginny as theirreward for being prefects in Hogwarts. Ron divided his bar into 12slices and ate 8 slices. If Ginny wants to eat the same amount as Ronbut divided her chocolate bar into 6 slices, how many slices should sheeat?

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V. FRACTIONAL PART OF A WHOLE

DIRECTIONS: Solve for the fractional part. Shade the drawingsaccordingly.

1.

2-- of 124

________ shaded

2.

1-- of 155

________ shaded

LOM.

3. What is four-fifths of the quotient of 240 and 6?

E:

4. What is 5/9 of the sum of XL and XLI?

E:

PROBLEM SOLVING:

6. Emily spends 12 hours at the office. If 2/3 of her time is spenttyping in the computer, how many hours would that be?

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7. Fr. Fermin saw 32 students playing basketball at the Gr. 3 courts.If 4/8 of the students are Gr. 3 students, 1/8 of the students are fromGr. 2 and the rest are from Gr. 4, how many students are from Gr. 4?

V. LINEAR MEASUREMENT WITH CONVERSION (mm to cm, m tokm), ACTUAL MEASUREMENT AND GEOMETRIC IDEAS

DIRECTIONS: Choose the correct unit of measurement. Write mm, cm,m, km on the blank.

1. The length of a P100 bill is about 16 _______.

2. The thickness of a Goosebumps book is about 10 ____.

3. The distance between your house and Ateneo is about 10 ____.

4. Marcos house is about 7 ____ from Jacobs house.

5. The length of your pencil case is about 15 _____.

6. The thickness of a K-Zone magazine is about 5 ____.

7. A 5 peso coin is about 1 ____ thick.

8. The length of Mamas cellphone is about 10 ____.


9. Renzos comic book collection is 800 mm high. His classmate Jodds collection is 76 cm high. Whose has the bigger collection?

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10. Perry decided to go jogging. If the jogging lane has a perimeter of 30 m, how many rounds must Perry jog to go a distance of 120 m?

Using your ruler, DRAW a line for the given measurements.

1. 7 cm

2. 90 mm

3. 15 cm

Using your ruler, measure each line and write the measurements onthe space provided.

4. ___________________________________________ = _______ mm

5. ____________________________ = _______ cm

VI. GEOMETRIC IDEAS

DIRECTIONS: Draw lines to close the figure and form the polygonasked for.

1.

quadrilateral

2.

hexagon

3.

pentagon

4.

triangle

5.

heptagon

DIRECTIONS: Name each polygon.

1.

2. 3.

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_________________

_________________ _________________

4.

_________________

5.

_________________

DIRECTIONS: Below is the floor plan of the Amusement Park and thedescription of each part. Name each area. Write your answer insidethe area.

MainEntrance

The Main Entrance is a triangle. The Jurassic Park is a rectangle. The Space Odyssey is a parallelogram. The Caribbean Adventure is a trapezoid. The Rugrats Corner is a square.

The Fantasy World is a triangle.VII. SPACE FIGURES

DIRECTIONS: Answer pp. 271 272 of Math Book (A-C).

VIII. PERIMETER

DIRECTIONS: Solve for the perimeter or missing side. Label youranswer.

1. 2.

3.

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P = ________________ P = ________________ P = 4 m.S = ________________

4.

P = _______________ s = 4 cm.

5.

10 m.

P = 32 m.s = ________________

6.

P = ________________ s = 12 m.

7.

P = ________________ s = 6 km

8.

9 m

5 m

P = ________________

PROBLEM SOLVING: Write an equation for each problem and solve.Label your final answers.

1. Princess Lea wanted to enclose the rectangular Jedi camp with aforce field fence. The length of one side was 25 m and the width was12 m. What is the perimeter?

2. Han Solo, Luke Skywalker and Chubakka went jogging around the Jedi Training Oval. Han Solo jogged 1500 m, Luke jogged 1 km. andChubakka jogged 2 km. Who jogged the farthest? How much fartherwas this compared to the one who jogged the shortest distance?

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3. Master Yoda prepared triangles and quadrilaterals for his young Jedi students. He cut these figures from special Jedi art paper. He hada total of 19 sides. How many were triangles and how many werequadrilaterals?

4. What is the perimeter of a rectangular lot whose width is 32 m andwhose length is 14 m longer?

****REVIEW YOUR ANSWERS!!!****

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grade3_4th q - math

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