Math 7 Final Study Sheet - Title Page

Study Sheet for Math 7 Final Exam

This exam takes place on Monday, June 3^rd at 9:00.  You need to still arrive at 8:30 with a sharpened pencil and an eraser.

The exam is geared for 1 hour, but you have up to 2 hours to complete it.

The exam will have 100 questions.  To review for this test, you can complete the Math Study Booklet, practice on IXL.com or Khan Academy.  You can also go over old booklets or MathAntics videos.  The questions will cover the following:

Cartesian Plane

·        Origin, quadrants, plotting and identifying ordered pairs,

Decimals/Fractions/Percentages

·       Converting back and forth

·       Adding and Subtracting and Multiplying and Dividing Fractions

·       Ordering Fractions, Simplifying Fractions, Equivalent Fractions

Integers

·       number lines, Adding and Subtracting, Multiplying and Dividing

Area and Circumference of a Circle

·       label a circle, (origin, radius, diameter)

·       what is Pi π?

·       ·      

Word Problems (like FSA)

Math 7 Final Study Sheet ANSWER KEY

Math 7 Final Study Sheet

Answer Key

Fraction/Decimal/Percentage Chapter Test 1. B 2. B 3. C 4. A 5. D 6. B 7. A 8. B 9. A 9. (again top of the next page) B 10. C

Fraction Decimal Percent ¾ 0.75 75% 7/20 0.35 35% 9/100 0.09 9% 2/3 66.67 66.67% 613/1000 0.613 61.3% 97/100 0.97 97% 4/5 0.8 80%

Math Retest – Percentages 1. 23 2. 100 3. 41% 4. 512 5. 0.6 6. 3 7. 0.17 8. 3.15 9. 8% 10. 70% 11. 78% 12. 904% 13. Dec. = 0.82 Frac. = 82/100 14. Dec. = 0.14 Frac. = 14/100 15. Dec. 0.45 Frac. 45/100 16.  Dec. 0.03 Frac. 3/100 17. 7 18. 3 19. 60/100 20. 250/100 21. 13.5 22. 13.2 23. 41.44 24. 130 25.  1.75 minutes less 26. $5.04 27. $35.00 28. $252.00 29. Part 30. Percent 31. 5% 32. 71.4% 33. 73% 34. 4.167% 35. 11.11% 36. 55.56% 37. 8.69% 38. 6.52% 39. 21.74% 40. 87%

Fraction Quiz 1. ½ 2. 3/3 3. ½ 4. < 5. > 6. > 7. < 8. proper 9. improper 10. whole 11. improper 12. yes 13. no 14. 12/4 15. 6/3 16. 20/5 12. 7/12 18. 2/18 = 1/9 19. 10/10=1 20. 17/19 23. 0/2,4/5,15/15,9/8 24. 21/5 25. 2 , 2/1000 26. 29,800.707 27. 7,090460.907 28. 3,200.9 29. 32.009 30. 201.008

Equivalent Fractions 5 21 1 36 40 40 9 1 2 6 5 24 2 24 3 4 6 15 28 1 35 10 36 20

Equivalent Fractions 1) 1 11)20 2)3 12)2 3)5 13)3 4)1 14)5 5)1 15)3 6)3 16)2 7)6 17)9 8)4 18)5 9)4 19)6 10)1 20)6

Adding and Subtracting Fractions Quiz                                            Addition 1) 14/12=1 2/12 =1 1/6 6) 26/72=13/36 2) 3/9=1/3 7) 13/12=1 1/12 3) 14/12=1 2/12 =1 1/6 8) 13/12=1 1/12 4) 49/40= 1 9/40 9) 90/77= 1 13/77 5)31/30= 1 1/30 10) 5/15=1/3                                          Subtraction 1) 3/28 6) 15/52 2) 1/76 7) 5/14 3) 1/22 8) 3/20 4) 8/13 9) 11/84 5) 13/20 10) 5/10=1/2

Multiplying Fractions

1) 13/15 2) 29/24=1 5/24 3) 4/3=1 1/3 4) 38/30= 1 4/15 5 11/4=2 ¾ 6) 28/14=2 7) 46/40=1 3/20 8) 15/6=2 1/2 1) 3/8 2) 19/15=1 4/15 3) ¾ 4) 14/12=1 1/6 1) 8/45 2) 7/24 3) 2/18=1/9 4) 9/64

Multiplying/Dividing/Simplifying Fractions

1) 35/48 6) 15/15=1 11) 9/16 2) 9/40 7) 9/50 12) 24/25 3) 10/40 8) 25/32 13) 21/32 4) 49/60 9) 0/32 14) 6/30 5) 35/100 10) 35/24 15) 32/21 16) 12/14 19) 9/10 22) 6/35 25) 90/64 17) 18/25 20) 18/49 23) 63/4 26) 24/70 18) 6/16 21) 33/24 24) 5/24 27) 40/1 28) 8/15 37) 2/3 29) 1/3 38) 4/5 30) 9/13 39) 2/3 31) 2/3 40) 5/8 32) 4/5 41) 1/2 33) 9/25 42) 2/3 34) 21/35=3/5 43) 4/5 35) 3/10 44) 3/7 36) 33/121=3/11 45) 3/4

Math 7 Retest – Multiplying and Dividing Fractions

1) 7/30 5) 3/56 9) 7/36 12) 18/50 2) 12/11 6) 2/9 10) 11/84 13) 12/21 3) 3/16 7) 7/18 11) 16/27 14) 0/40=0 4) missing 8) missing 1) 3/10 5) 4/9 9) 8/9 2) 70/7=10 6) 8/27 10) 9/28 3) 3/4 7) 4/9 11) 27/35 4) missing 8) missing

                                                        Reducing Fractions

1/2 5/8 9/10 2/3 1/10 1/3 2/9 7/8 1/3 6/7 7/12 7/9 1/10 1/9 1/3 7/10 9/10 3/10

Multiplying a Fraction by a Whole Number 1) 6/4 2) 15/7 3) 5/2 4) 25/6 5)10/12 6) 10/3 Dividing Fractions 1) 7/4 2) 2/9 3) 4/2=2 4) 15/14= 1   Dividing Fractions (Guided Practice) 1) 15/8 2) 15/8 3) 4/7 4) 16/13

Dividing a Fraction by a Whole Number

1) 3/10 2) 40/3 3) 7/12 4) 20/9 1) 1/5 2) 3/4 3) 1/6 4) 1/4 1) 1/2 2) 3/4 3) 1/2 5) 1/6

Circles: What is Pi?

1) center 2) radius 3) diameter 4) circumference 5) Pi is the ratio of a circle’s circumference to its diameter. 6) 3.14 7) 6 meters 8) 7 in

Diameter and Radius

1) 4 ft 2) 6 m 3) 10 in 4) 18 meters 5) 32 cm 6) 30 yards 7) 43 ft 8) 32 mm 9) 3.5 in 10) 5 m

Circles: Circumference and Area

1) 30 m 2) 27 ft2 3) 25.12cm 4) 50.24 in2 5) 15.7 m 6) 379.94 in2 7) C= 7.536 m      A= 4.5216 m2 8) C= 47.1 ft       A= 176.625 ft2

Calculating Circumference and Area

1) C= 9.42 m      A= 7.065 m2 2) C= 81.64 ft      A= 38.465 cm2 3) C= 125.6 mi      A= 1256 mi2 4) C= 21.98 cm      A= 38.465 cm2 5) C= 50.24 in      A= 200.96 in2 6) C= 1.884 m      A= 0.2826 m2

Adding and Subtracting Integers

1)subtracting 2)adding 3) 4 4) 10 5) -14 6) -5 7) -9 8) -6 9) -2 10) 15

                           Adding and Subtracting Integers – Set 3

1) 10 2) -4 3) -16 4) 0 5) -10 6) 4 7) 16 8) -22 9) 9 10) -7 11) 18 12) -4 13) 20 14) -10 15) -23 16) -16 17) -100 18) 90

Adding and Subtracting Integers Quiz

-6 12 -107 10 -22 61 34 -13 27 -26 10 -98 -27 0 10 16 15 0 -43 71 -104 71 -54 -89 -129 -93 -16 88 -45 -413

Multiplying and Dividing Integers

40 110 -12 -21 12 96 -16 0 -35 0 -100 0 -28 11 -24 20 -1 1 -8 2 -5 10 9 -6 -6 12 2 12 -12 6 7 -8