Change pack
Capstone
Mar 10 - 16
25 questions
-
1.
Number
Simplify: √147
Answer: 7√3
-
2.
Algebra
Complete the square: x² + 3.8x
Answer: (x + 1.9)² - 3.61
-
3.
Geometry
Find area of triangle: a = 26cm, b = 12cm, angle = 52°
Answer: 122.9cm²
-
4.
Ratio
a:b is 1:2 and b:c is 1:2. Find a:b:c.
Answer: 6:12:24
-
5.
Statistics
Find the mean, median and range of: 44, 82, 64, 59, 77, 79, 28
Answer: Mean = 61.9, Median = 64, Range = 54
-
1.
Number
Simplify: √192
Answer: 8√3
-
2.
Algebra
Complete the square: x² + 2.4x
Answer: (x + 1.2)² - 1.44
-
3.
Geometry
Find area of triangle: a = 16cm, b = 29cm, angle = 69°
Answer: 216.6cm²
-
4.
Ratio
a:b is 2:3 and b:c is 2:5. Find a:b:c.
Answer: 4:6:15
-
5.
Statistics
Find the mean, median and range of: 13, 48, 71, 69, 97, 23, 47
Answer: Mean = 52.6, Median = 48, Range = 84
-
1.
Number
Simplify: √288
Answer: 12√2
-
2.
Algebra
Complete the square: x² + 4.2x
Answer: (x + 2.1)² - 4.41
-
3.
Geometry
Find area of triangle: a = 26cm, b = 14cm, angle = 78°
Answer: 178cm²
-
4.
Ratio
a:b is 3:2 and b:c is 2:3. Find a:b:c.
Answer: 6:4:6
-
5.
Statistics
Find the mean, median and range of: 44, 38, 52, 63, 13, 80, 70, 76
Answer: Mean = 54.5, Median = 63, Range = 67
-
1.
Number
Simplify: √128
Answer: 8√2
-
2.
Algebra
Complete the square: x² + 4.6x
Answer: (x + 2.3)² - 5.29
-
3.
Geometry
Find area of triangle: a = 20cm, b = 30cm, angle = 59°
Answer: 257.2cm²
-
4.
Ratio
a:b is 2:3 and b:c is 4:3. Find a:b:c.
Answer: 8:12:9
-
5.
Statistics
Find the mean, median and range of: 44, 50, 60, 89, 54, 44, 80, 83, 10
Answer: Mean = 57.1, Median = 54, Range = 79
-
1.
Number
Simplify: √320
Answer: 8√5
-
2.
Algebra
Complete the square: x² + 5.2x
Answer: (x + 2.6)² - 6.76
-
3.
Geometry
Find area of triangle: a = 18cm, b = 20cm, angle = 54°
Answer: 145.6cm²
-
4.
Ratio
a:b is 2:3 and b:c is 1:2. Find a:b:c.
Answer: 4:6:12
-
5.
Statistics
Find the mean, median and range of: 74, 84, 14, 15, 54, 89, 43, 87, 87
Answer: Mean = 60.8, Median = 74, Range = 75