Change pack
Lintel
Jan 1 - 7
25 questions
-
1.
Number
The sum of three consecutive numbers is 117. What are the numbers?
Answer: 38, 39, and 40
-
2.
Algebra
Solve: 6x = 42
Answer: x = 7
-
3.
Geometry
Adjacent = 17cm, hypotenuse = 28cm. Find the angle
Answer: 52.6°
-
4.
Ratio
Simplify: 20:12:8
Answer: 5:3:2
-
5.
Statistics
A bag has 8 red and 6 blue balls. What is the probability of picking a red ball?
Answer: 4⁄7
-
1.
Number
Calculate: 523 + 780
Answer: 523 + 780 = 1303
-
2.
Algebra
Solve: x⁄3 = 7.6666666666667
Answer: x = 23
-
3.
Geometry
Opposite = 19cm, adjacent = 15cm. Calculate the angle
Answer: 51.7°
-
4.
Ratio
Find 85% of 399
Answer: 339.15
-
5.
Statistics
Find the range of: -20, 13, 13, 26, 6
-
1.
Number
Find the total of 115, 101, and 91
Answer: 307
-
2.
Algebra
Factorise fully: 35x² + 25x
Answer: 5x(7x + 5)
-
3.
Geometry
Adjacent = 16cm, hypotenuse = 25cm. Find the angle
Answer: 50.2°
-
4.
Ratio
Simplify: 24:16:12
Answer: 6:4:3
-
5.
Statistics
Find the range of: -8, -17, 30, 30, -6
-
1.
Number
The sum of three consecutive numbers is 123. What are the numbers?
Answer: 40, 41, and 42
-
2.
Algebra
Factorise: 4x² + 4x
Answer: 4x(x + 1)
-
3.
Geometry
Calculate the perimeter of a right triangle with sides 8cm and 10cm
Answer: 30.8cm
-
4.
Ratio
Simplify: 10:6:10
Answer: 5:3:5
-
5.
Statistics
A bag has 3 red and 3 blue balls. What is the probability of picking a red ball?
Answer: 1⁄2
-
1.
Number
Calculate: 966 + 918
Answer: 966 + 918 = 1884
-
2.
Algebra
Expand: 2(5x + 9)
Answer: 10x + 18
-
3.
Geometry
Find c if a = 15cm and b = 10cm in a right triangle
Answer: 18cm
-
4.
Ratio
Simplify: 24:12:24
Answer: 2:1:2
-
5.
Statistics
A bag has 6 red and 6 blue balls. What is the probability of picking a red ball?
Answer: 1⁄2