Change pack
Capstone
Aug 2 - 8
25 questions
-
1.
Number
Simplify: √125
Answer: 5√5
-
2.
Algebra
Complete the square: x² + 6x
Answer: (x + 3)² - 9
-
3.
Geometry
Find area of triangle: a = 25cm, b = 15cm, angle = 50°
Answer: 143.6cm²
-
4.
Ratio
a:b is 2:3 and b:c is 2:3. Find a:b:c.
Answer: 8:12:18
-
5.
Statistics
Find the mean, median and range of: 58, 59, 89, 26, 55, 45, 55
Answer: Mean = 55.3, Median = 55, Range = 63
-
1.
Number
Simplify: √162
Answer: 9√2
-
2.
Algebra
Complete the square: x² + 2.2x
Answer: (x + 1.1)² - 1.21
-
3.
Geometry
Find area of triangle: a = 15cm, b = 17cm, angle = 49°
Answer: 96.2cm²
-
4.
Ratio
a:b is 2:3 and b:c is 4:5. Find a:b:c.
Answer: 8:12:15
-
5.
Statistics
Find the mean, median and range of: 19, 19, 49, 63, 56, 68, 92, 51
Answer: Mean = 52.1, Median = 56, Range = 73
-
1.
Number
Simplify: √98
Answer: 7√2
-
2.
Algebra
Complete the square: x² + 5x
Answer: (x + 2.5)² - 6.25
-
3.
Geometry
Find area of triangle: a = 26cm, b = 13cm, angle = 58°
Answer: 143.3cm²
-
4.
Ratio
a:b is 3:2 and b:c is 1:2. Find a:b:c.
Answer: 3:2:4
-
5.
Statistics
Find the mean, median and range of: 30, 96, 29, 21, 36, 100, 59
Answer: Mean = 53, Median = 36, Range = 79
-
1.
Number
Simplify: √108
Answer: 6√3
-
2.
Algebra
Complete the square: x² + 5.8x
Answer: (x + 2.9)² - 8.41
-
3.
Geometry
Find area of triangle: a = 26cm, b = 14cm, angle = 58°
Answer: 154.3cm²
-
4.
Ratio
a:b is 4:3 and b:c is 1:2. Find a:b:c.
Answer: 4:3:6
-
5.
Statistics
Find the mean, median and range of: 40, 31, 63, 92, 68, 30, 41, 61, 81
Answer: Mean = 56.3, Median = 61, Range = 62
-
1.
Number
Simplify: √200
Answer: 10√2
-
2.
Algebra
Complete the square: x² + 5.6x
Answer: (x + 2.8)² - 7.84
-
3.
Geometry
Find area of triangle: a = 29cm, b = 25cm, angle = 44°
Answer: 251.8cm²
-
4.
Ratio
a:b is 2:3 and b:c is 3:4. Find a:b:c.
Answer: 2:3:4
-
5.
Statistics
Find the mean, median and range of: 60, 73, 92, 78, 61, 64, 26, 26
Answer: Mean = 60, Median = 64, Range = 66