Change pack
Lintel
Mar 3 - 9
25 questions
-
1.
Number
0.00074
Answer: 7.4 × 10-4
-
2.
Algebra
Factorise: x² - 7x + 12
Answer: (x - 3)(x - 4)
-
3.
Geometry
Adjacent = 21cm, angle = 38°. Find opposite
Answer: 16.4cm
-
4.
Ratio
Divide 156 in the ratio 3:2:1
Answer: 78, 52 and 26
-
5.
Statistics
Calculate the mean of: 13, 30, 43, 10, 20, 23
Answer: 23.2
-
1.
Number
0.0034
Answer: 3.4 × 10-3
-
2.
Algebra
Factorise: x² - 4x + 4
Answer: (x - 2)(x - 2)
-
3.
Geometry
Adjacent = 30cm, angle = 32°. Find opposite
Answer: 18.7cm
-
4.
Ratio
£190.00 is shared between A and B in the ratio 3:2. How much does A receive?
Answer: £114.00
-
5.
Statistics
The mean of 5 numbers is 20. If 4 of them are 15, 28, 20, 47, what is the missing number?
Answer: -10
-
1.
Number
98000000
Answer: 9.8 × 107
-
2.
Algebra
Factorise: x² + x - 30
Answer: (x + 6)(x - 5)
-
3.
Geometry
Hypotenuse = 22cm, angle = 32°. Find adjacent side
Answer: 18.7cm
-
4.
Ratio
£110.00 is shared between A and B in the ratio 2:3. How much does A receive?
Answer: £44.00
-
5.
Statistics
Calculate the mean of: 22, 6, 8, 32, 49, 29, 25
Answer: 24.4
-
1.
Number
0.087
Answer: 8.7 × 10-2
-
2.
Algebra
Factorise: x² + 2x - 48
Answer: (x + 8)(x - 6)
-
3.
Geometry
Adjacent = 11cm, angle = 47°. Find opposite
Answer: 11.8cm
-
4.
Ratio
£280.00 is shared between A and B in the ratio 3:5. How much does A receive?
Answer: £105.00
-
5.
Statistics
Calculate the mean of: 27, 40, 12, 27, 42, 19, 24, 42
Answer: 29.1
-
1.
Number
23000000
Answer: 2.3 × 107
-
2.
Algebra
Factorise: x² - 11x + 28
Answer: (x - 7)(x - 4)
-
3.
Geometry
Hypotenuse = 30cm, angle = 36°. Find adjacent side
Answer: 24.3cm
-
4.
Ratio
In ratio 1:1:3, what fraction is the second part?
Answer: 1⁄5
-
5.
Statistics
The mean of 5 numbers is 28. If 4 of them are 19, 32, 39, 34, what is the missing number?