Revision Questions : Fractions, Decimals, Linear, Non-Linear Eq
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Level 4
1. Write a fraction equivalent to 5/6 2. 2/5 = 4/? 3. ⅓ = ?/9 4. Simplify 3/12 5. What fraction of the circle is shaded?
6. What fraction does the number line show?
7. What mixed number is shown 8. In 0.62 which digit is in the tenths place?
9. In 2.53 which digit is in the hundredths place? 10. Write 41/100 as a decimal 11. Write 4/10 as a decimal 12. Write 0.77 as a fraction 13. Write 0.2 as a fraction 14. Use the correct sign >,=,< 0.2 __ 4/10
Level 5
1. What fraction does the letter A represent on the number line? 2. What fraction is shaded?
3. Place in order from greatest to least ⅖ ,⅘ , ⅕ , ⅗
4. 4/6 - 3/6 =
5. 2/8 + 4/8 =
6. In 51.28 which digit is in the tens place and which digit is in the tenths place?
7. What decimal number is illustrated?
8. Write forty hundredths as a decimal
9. Use the correct sign, < or > 8.6 ___ 8.9
10. Put in order from least to greatest 1.6, 2.4, 1.8, 1.4, 1.7
Level 6
1. Which fraction is greater 4/5 or 4/6?
2. Which fraction is greater 2/6 or 4/10? 3. 5/9 + 5/9 =
4. 5/9 - 2/9 =
5. ¾ + ⅛ =
6. ⅞ - ¼ =
7. 7 - 3 =
8. 1 + 1 =
9. Find ½ of 8
10. Find ¼ of 24
11. Find ⅔ of 12
12. 13.45 x 4 =
13. 26.32 4 =
14. 29.3 100 =
15. 0.124 x 10 =
16. How do you write 0.1 as a fraction?
17. Write ½ as a decimal and a percentage?
18. Write 0.125 as a fraction and a percentage?
Level 7 1. What are the coordinates of points p, q and n 2. Plot the points r (3,4), s (-4,-2) and t (0,-3) on the above Cartesian Plane
3. List the coordinates of the bakery, the library and the dry cleaners.
4. 5. Solve for n: n - 2 = 3
6. Solve for t: 3t + 5 = 26 7.
8. On which day(s) was the most bread sold? 9. How many loaves were sold on Tuesday? 10. What is the difference between the most bread sold and least bread sold? Level 8 1. 2. What is the coordinate of the x- intercept? 3. Does the graph produced have a positive or negative gradient? Explain? 4.
5. What is the equation of this line? 6. Does the graph produced have a positive or negative gradient? Explain. 7. What is the coordinate of the y-intercept? 8.
a. b. 9. Solve for h. 4 + 2h = 8
10. Solve for f. f + 3 3 = 2
11. Solve for q. 10q - 6q = 8
12.
Level 9
1. Plot the coordinates on the cartesian plane and then find the distance between (4, 16) and (4, 0) 2. Find the distance between (-1, 14) and (-13, -2) (use same cartesian plane as above to plot)
3. An interval has the endpoints V(4, 5) and W(2, 5). Plot the interval and find and plot the coordinates of its midpoint M.
4. PQ has endpoints at P(5, 10) and Q(7, 8). Find and plot the midpoint M of PQ. 5.
6.
7.
7. Find the slope of the line y = x + 9 8. Find the y-intercept of the following equation: y = x +
9. Solve for j. -6j = 66
10. Solve for b. b/8 + 24 = 26
11. Solve for h. 11h + 5h = -16
12. Solve for s. 10s – 8 + 2 = 7s – 3
13. Solve for q. 10 - 2q = 10 + 3q
14. Graph this line using the slope and y-intercept y = 5x - 10
15. Graph this function using intercepts: 2x + 3y = -18 16. Graph the parabola y = 4x2 (Hint: First find the Vertex)
Level 10