Change pack
Capstone
Sep 1 - 7
25 questions
-
1.
Number
Simplify: √147
Answer: 7√3
-
2.
Algebra
Complete the square: x² + 4.6x
Answer: (x + 2.3)² - 5.29
-
3.
Geometry
Find area of triangle: a = 14cm, b = 22cm, angle = 50°
Answer: 118cm²
-
4.
Ratio
a:b is 3:2 and b:c is 3:5. Find a:b:c.
Answer: 9:6:10
-
5.
Statistics
Find the mean, median and range of: 45, 46, 32, 57, 88, 61, 12, 29
Answer: Mean = 46.3, Median = 46, Range = 76
-
1.
Number
Simplify: √162
Answer: 9√2
-
2.
Algebra
Complete the square: x² + 3.8x
Answer: (x + 1.9)² - 3.61
-
3.
Geometry
Find area of triangle: a = 18cm, b = 23cm, angle = 53°
Answer: 165.3cm²
-
4.
Ratio
a:b is 3:2 and b:c is 4:5. Find a:b:c.
Answer: 6:4:5
-
5.
Statistics
Find the mean, median and range of: 98, 32, 19, 59, 81, 97, 33, 35
Answer: Mean = 56.8, Median = 59, Range = 79
-
1.
Number
Simplify: √242
Answer: 11√2
-
2.
Algebra
Complete the square: x² + 5.8x
Answer: (x + 2.9)² - 8.41
-
3.
Geometry
Find area of triangle: a = 13cm, b = 24cm, angle = 41°
Answer: 102.3cm²
-
4.
Ratio
a:b is 4:3 and b:c is 1:2. Find a:b:c.
Answer: 8:6:12
-
5.
Statistics
Find the mean, median and range of: 91, 27, 99, 53, 26, 96, 68, 64
Answer: Mean = 65.5, Median = 68, Range = 73
-
1.
Number
Simplify: √243
Answer: 9√3
-
2.
Algebra
Complete the square: x² + 3.4x
Answer: (x + 1.7)² - 2.89
-
3.
Geometry
Find area of triangle: a = 14cm, b = 30cm, angle = 53°
Answer: 167.7cm²
-
4.
Ratio
a:b is 3:4 and b:c is 3:4. Find a:b:c.
Answer: 9:12:16
-
5.
Statistics
Find the mean, median and range of: 27, 76, 39, 59, 58, 23, 70
Answer: Mean = 50.3, Median = 58, Range = 53
-
1.
Number
Simplify: √108
Answer: 6√3
-
2.
Algebra
Complete the square: x² + 2.2x
Answer: (x + 1.1)² - 1.21
-
3.
Geometry
Find area of triangle: a = 26cm, b = 24cm, angle = 70°
Answer: 293.2cm²
-
4.
Ratio
a:b is 1:2 and b:c is 1:2. Find a:b:c.
Answer: 2:4:8
-
5.
Statistics
Find the mean, median and range of: 85, 95, 87, 68, 92, 63, 95, 88
Answer: Mean = 84.1, Median = 88, Range = 32