Change pack
Cornerstone
Jan 1 - 7
25 questions
-
1.
Number
What is the missing number: 92 + ? = 200
Answer: 108
-
2.
Algebra
Solve: 8x = 88
Answer: x = 11
-
3.
Geometry
Opposite = 18cm, adjacent = 10cm. Calculate the angle
Answer: 60.9°
-
4.
Ratio
Simplify: 20:20:16
Answer: 5:5:4
-
5.
Statistics
Find the mean of: 4, 6, 2, 11, 5
Answer: 5.6
-
1.
Number
Calculate: 605 + 282
Answer: 605 + 282 = 887
-
2.
Algebra
What is the next term? 4, 12, 36, 108, ...
Answer: 324
-
3.
Geometry
Find the perimeter of a right triangle with sides 6cm, 8cm, 10cm
Answer: 24cm
-
4.
Ratio
Find 17% of 424
Answer: 72.08
-
5.
Statistics
Find the mean of: 16, 5, 13
Answer: 11.333333333333
-
1.
Number
Calculate: 95 + 66
Answer: 95 + 66 = 161
-
2.
Algebra
Solve: x + 9 = 19
Answer: x = 10
-
3.
Geometry
Calculate the area of a circle with diameter 11cm
Answer: 95.03cm²
-
4.
Ratio
Find 69% of 157
Answer: 108.33
-
5.
Statistics
Calculate the mean of: 48, 25, 26, 37, 28, 43, 21, 32
Answer: 32.5
-
1.
Number
Calculate: 7 + (7) + (7)
-
2.
Algebra
Find the next term: 22, 27, 32, 37, ...
-
3.
Geometry
Opposite = 12cm, hypotenuse = 13.9cm. Find the angle
Answer: 60° (approximately)
-
4.
Ratio
Simplify: 6:9:15
Answer: 2:3:5
-
5.
Statistics
Calculate the range of: 27, 94, 27, 103, 23, 47
-
1.
Number
Calculate: 38 + 62
Answer: 38 + 62 = 100
-
2.
Algebra
Expand: 2(5x + 9)
Answer: 10x + 18
-
3.
Geometry
Calculate the area of a circle with diameter 23cm
Answer: 415.48cm²
-
4.
Ratio
Simplify: 20:12:8
Answer: 5:3:2
-
5.
Statistics
Find the mean of: 8, 2, 20