Dear Fifth Grader, Your math packet was created to give you practice with applying your skills. Remember use what you know to figure things out and to come up with a strategy to solve. Please be sure to show your work as we did throughout fourth grade. In cases of arriving at the incorrect answer, it helps us to determine if you made an error in computation, or you are struggling with the concept of how to solve that particular problem. This just helps us to learn from our mistakes and continue to sharpen our math skills. Remember to pace yourself, a little each day or every other day, rather than completing the packet all at once, helps us stay current with our skills. Just like we did for homework and classwork, please try once, twice, three times; if you are struggling move on and comeback, if this is a question you would like to discuss when we return in August, please highlight and jot down what you didn t understand. I am looking forward to another math journey with you net year! I have listed some websites for you to visit to practice skills, as well as challenge yourself. Let me know which sites you liked the best and feel helped you the most! Have a great summer! Mrs. B http://www.hbschool.com/activity/thats_a_fact/english_k_3.html https://www.khanacademy.org/ I am a big fan of this site as I feel that the audio and visual review of concepts delivered step-by-step is invaluable! www.wildmath.com Apps: Math Drills and Splash Math (Grades 3/4) https://tramath.org/ - /home/inde www.aplusmath.com Go under Flashcards or Game Room on the left side of the screen. They can practice adding, subtracting and multiplying. Very important to know the addition, subtraction and multiplication facts from memorization or within a couple seconds. www.mathisfun.com Select numbers then Math Trainer for adding, subtracting and multiplication. Or at the home screen select games and pick a game to play. www.illuminations.nctm.org Select activities then select grade level. Click on Search. www.aaamath.com At the top pick Third or Fourth for a challenge. Choose any of the activities like multiplication then select play option toward the top of the screen. 20 Questions and Countdown games are good ones. www.funbrain.com Lots of fun games to choose from.
Math Algebra Algebra Action! Value of The Epression A variable represents the unknown number in the epression or equation. For eample, 4 t = 12. The letter t represents the number which multiplies by 4 to equal 12. An epression in math is a sentence containing numbers and the operations. Below are eamples of epressions: 2+ 3 6 We can find the value of the epression 7 + y by placing the variable with the number. For eample: if y = 1. Put in the place of y 17-16 + 2 2 (3 ) - (6 2) y - 20 7 + y 7 + 2. Calculate it 7 + = 12 Find the value of the epressions below. Show your work. 17 - h 4 + y + 7 (12 - b) + If h = 4 If y = 8 If b = 3 ( m) + 1 (4 p) 2 20 + (6 w) If m = 6 If p = 10 If w = 3 Copyright 2010-2011 by Education.com More worksheets at www.education.com/worksheets
Math Algebra Writing Epressions With Variables An epression in math is a sentence containing numbers and the operations. Below are eamples of epressions: 2+ 3 17-16 + 2 2 6 (3) - (6 + 2) y - 20 A variable is a letter (, y, t, etc.) that represents the unknown number in an epression or equation. When a variable is net to a number, it means multiply. For eample: 4t = 12 means 4 multiplied by t equals 12. #2 Read the sentences below and write an epression. See the eample below. There are y letters in the bag. They are divided into 4 equal groups. Write an epression of the letters after dividing. The epression of division is Number of letters is y Divided into 4 y 4 There are 20 people in the room. They are divided into m equal groups. Write the division epression of the number of people in each group. Ashley has 2 flowers. The number of flowers Sam has is z times more than what Ashley has. Write a multiplication epression of flowers that Sam has. A piece of wood is 20 feet long. It was cut into k equal pieces to make a track. Write a division epression of the length of each piece of wood. Mary has p handbags. Lynn has 2 times more than Mary. Write the multiplication epression of the handbags that Lynn has. Copyright 2010-2011 by Education.com More worksheets at www.education.com/worksheets
Rectangle Mania: Practice Finding Area II Find the missing values of each rectangle to find the area of the big rectangle.? Review: Rectangle Area = width length Width is the shortest side of a rectangle. Length is the longest side of a rectangle. length (L) width (W) Eample: 8 area = 80 L Area = 80 sq.ft. Width = ft. 8 Area = width length 80 = 8 length Therefore, length = 80 8 = 10 ft. 1 L 1 area = 220 10 3 area = 2 4 area = 48 12 W 4 W 2 area = 66 W 2 W 3 area = 90 W L L 1 W 2 W 3 W 4 W 220 = = 22 10 = = = = L = W = L 1 + W 3 + W 4 10 + W 2 + W Total area = = = Copyright 2009-2010 by Education.com More worksheets at www.education.com/worksheets
Math Fractions Find The Missing Numerator or Denominator You can multiply a fraction with a fraction by multiplying the numerator with the numerator and the denominator with the denominator. Eample: 1 2 6 4 numerator denominator 1 2 6 = 1 6 = 4 2 4 6 8 Write down the missing numerators or denominators in the multiplication equations below. 1 2 1 = 1 1 4 4 3 = 7 3 4 1 2 3 = 1 8 2 4 9 = 6 1 4 1 3 1 = 7 8 1 2 7 = 8 14 16 6 9 2 = 12 36 6 8 = 40 60 Challenge 1 4 3 = 1 1 16 4 = 28 2 Copyright 2010-2011 by Education.com More worksheets at www.education.com/worksheets
Skills Practice ADDING MIXED FRACTIONS Practice your fraction arithmetic skills by adding the following mied fractions. Be sure to show your work and simplify your answers. 2 3 1 2 3 6 + = 3 23 30 19 6 9 30 1 19 3 13 + + 6 + + 2 13 6 6 78 173 + 30 = 30 = Rewrite as improper fractions Find least common denominator 23 30 6 3 1 2 7 + 1 3 6 6 4 + 7 = = 3 4 4 1 + 2 2 3 3 7 + 6 = = 6 1 4 2 2 + 2 4 3 2 3 7 + 3 = = Copyright 2010-2011 Education.com www.education.com/worksheets created by:
Skills Practice ADDING MIXED FRACTIONS Practice your fraction arithmetic skills by adding the following mied fractions. Be sure to show your work and simplify your answers. 1 1 2 3 6 7 3 1 9 + = 7 49 3 2 7 6 27 + + 7 7 + + 3 27 7 7 13 184 + 3 = 3 = Rewrite as improper fractions Find least common denominator 9 3 3 1 4 1 4 + 2 4 2 6 + 7 = = 2 3 6 1 + 4 2 4 1 4 3 + 6 = = 7 3 1 1 4 + 3 1 3 1 3 2 + = = Copyright 2010-2011 Education.com www.education.com/worksheets created by:
M A T H GEOMETRY Angle Steering Steering a ship requires practice and precision. It also requires you to think about math and angles. Turn the ship s wheel according to the angle measurements given. See the eamples below. With each new turn, indicate the ship s new direction by drawing a line towards it. Turn clockwise if the angle is positive, counterclockwise if it is negative. Use a ruler to help you draw straight lines. Turn Degrees New Direction 1 2 3 4 6 7 8 9 10 11 12 164 31 19 60 130 26 76 23 27 127 4 22 164 133 NW 330 N 360/0 30 What direction is the boat facing after the last turn? NE N NE E SE S 300 60 SW W NW W 270 90 E turn 2 164-31 = 133 240 turn 1 120 164 SW 210 10 SE created by: www.education.com/worksheets Copyright 2010-2011 Education.com 180 S
Name: Division Basic Facts w/ Divisors up to12 Four Wheels and Flies Divide to find the quotients. Then solve the riddle by matching the letters to the blank lines at the bottom of the page. A 3 7= R 4 6= G 42 7= A 18 9= G 1 1= R 24 8= B 32 8= E 28 4= T 72 9= C 121 11= A 0 = K 72 6= U 100 10= What has 4 wheels and flies? 0 1 2 3 4 6 7 8 9 10 11 12 Super Teacher Worksheets - www.superteacherworksheets.com
Name: Division: 3-Digit Dividends; 3-Digit Quotients Graph Paper Division a. b. c. 4 8 4 6 7 8 4 7 3 6 4 7 d. e. f. 8 3 1 3 4 8 4 9 3 9 g. h. i. 4 8 4 8 2 9 2 7 3 9 1 8 Super Teacher Worksheets - www.superteacherworksheets.com
Name Date Find the Ratios A ratio is the comparison between two or more numbers. Look at the eample above. There are si squares and eight stars, so the ratio of squares to stars are 6 to 8 or 6:8. We are also able to say that the ratio of stars to squares is 8 to 6 or 8:6. We can simplify the ratio by finding the biggest common number and divide it by both numbers. The number of stars and squares is divisible by two. So 6:8 = 3:4, and 8:6 = 4:3. Answer the questions below. 1) What is the ratio of stars to squares? : 2) What is the ratio of circles to triangles? : 3) What is the ratio of circles to triangles simplified? : 4) What is the ratio of triangles to circles? : ) What is the ratio of triangles to circles simplified? : 6) What is the ratio of circles to triangles simplified? :
M A T H GEOMETRY Angle Steering Steering a ship requires practice and precision. It also requires you to think about math and angles. Turn the ship s wheel according to the angle measurements given. See the eamples below. With each new turn, indicate the ship s new direction by drawing a line towards it. Turn clockwise if the angle is positive, counterclockwise if it is negative. Use a ruler to help you draw straight lines. 2 Turn Degrees New Direction 1 2 3 4 6 7 8 9 10 11 12 +10 +42 +21-79 +182-38 -13 +80-4 -208-21 +49 10 192 NW 330 N 360/0 30 What direction is the boat facing after the last turn? NE N NE E SE S 300 60 SW W NW W 270 90 E 240 10 turn 1 120 SW 210 turn 2 26 + 37 = 192 10 SE created by: www.education.com/worksheets Copyright 2010-2011 Education.com 180 S