Change pack
Lintel
Sep 1 - 7
25 questions
-
1.
Number
0.0087
Answer: 8.7 × 10-3
-
2.
Algebra
Factorise: x² + 3x - 10
Answer: (x + 5)(x - 2)
-
3.
Geometry
Hypotenuse = 27cm, angle = 29°. Find adjacent side
Answer: 23.6cm
-
4.
Ratio
Express the first part of 2:4 as a fraction in simplest form
Answer: 1⁄3
-
5.
Statistics
Calculate the mean of: 22, 8, 47, 46, 7, 40, 23
Answer: 27.6
-
1.
Number
18000000
Answer: 1.8 × 107
-
2.
Algebra
Factorise: x² + 3x - 4
Answer: (x + 4)(x - 1)
-
3.
Geometry
Adjacent = 11cm, angle = 35°. Find opposite
Answer: 7.7cm
-
4.
Ratio
Divide 108 in the ratio 2:3:1
Answer: 36, 54 and 18
-
5.
Statistics
Calculate the mean of: 12, 42, 8, 34, 9, 19, 26
Answer: 21.4
-
1.
Number
0.061
Answer: 6.1 × 10-2
-
2.
Algebra
Factorise: x² - 8x + 12
Answer: (x - 6)(x - 2)
-
3.
Geometry
Hypotenuse = 40cm, angle = 40°. Find adjacent side
Answer: 30.6cm
-
4.
Ratio
Express the first part of 6:3 as a fraction in simplest form
Answer: 2⁄3
-
5.
Statistics
The mean of 5 numbers is 39. If 4 of them are 18, 24, 23, 16, what is the missing number?
Answer: 114
-
1.
Number
0.00077
Answer: 7.7 × 10-4
-
2.
Algebra
Factorise: x² - 7x + 12
Answer: (x - 3)(x - 4)
-
3.
Geometry
Hypotenuse = 21cm, angle = 39°. Find adjacent side
Answer: 16.3cm
-
4.
Ratio
£168.00 is shared between A and B in the ratio 4:3. How much does A receive?
Answer: £96.00
-
5.
Statistics
Calculate the mean of: 28, 46, 13, 8, 43, 23, 33
Answer: 27.7
-
1.
Number
9600000
Answer: 9.6 × 106
-
2.
Algebra
Factorise: x² + 2x - 15
Answer: (x + 5)(x - 3)
-
3.
Geometry
Adjacent = 16cm, angle = 49°. Find opposite
Answer: 18.4cm
-
4.
Ratio
In ratio 1:3:2, what fraction is the second part?
Answer: 3⁄6
-
5.
Statistics
The mean of 6 numbers is 24. If 5 of them are 41, 22, 43, 17, 31, what is the missing number?
Answer: -10