Change pack
Lintel
Jul 8 - 14
25 questions
-
1.
Number
Write 5,500,000 in standard form
Answer: 5.5 × 106
-
2.
Algebra
Factorise: x² - 4x - 21
Answer: (x + 3)(x - 7)
-
3.
Geometry
Adjacent = 27cm, angle = 53°. Find opposite. Give your answer to 2 decimal places
Answer: 35.83cm
-
4.
Ratio
£170.00 is shared between A and B in the ratio 3:2. How much does A receive?
Answer: £102.00
-
5.
Statistics
Calculate the mean of: 21, 32, 18, 38, 14, 28, 31
-
1.
Number
Write 0.000037 in standard form
Answer: 3.7 × 10-5
-
2.
Algebra
Factorise: x² - 22x + 121
Answer: (x - 11)(x - 11)
-
3.
Geometry
Hypotenuse = 34cm, angle = 64°. Find adjacent side. Give your answer to 2 decimal places
Answer: 14.9cm
-
4.
Ratio
Simplify the ratio £1 : 20p
Answer: 5:1
-
5.
Statistics
The mean of 4 numbers is 26. If 3 of them are 17, 21, 43, what is the missing number?
-
1.
Number
Write 0.000093 in standard form
Answer: 9.3 × 10-5
-
2.
Algebra
Factorise: x² - 18x + 72
Answer: (x - 6)(x - 12)
-
3.
Geometry
Adjacent = 19cm, angle = 38°. Find opposite. Give your answer to 2 decimal places
Answer: 14.84cm
-
4.
Ratio
Simplify the ratio £8 : 60p
Answer: 40:3
-
5.
Statistics
The mean of 5 numbers is 36. If 4 of them are 49, 40, 44, 40, what is the missing number?
-
1.
Number
Write 620,000,000 in standard form
Answer: 6.2 × 108
-
2.
Algebra
Factorise: x² + 3x - 40
Answer: (x + 8)(x - 5)
-
3.
Geometry
Hypotenuse = 33cm, angle = 43°. Find adjacent side. Give your answer to 2 decimal places
Answer: 24.13cm
-
4.
Ratio
Simplify the ratio 4 hours : 10 minutes
Answer: 24:1
-
5.
Statistics
Calculate the mean of: 18, 5, 20, 25, 24, 36, 47, 50. Give your answer to 2 decimal places
Answer: 28.13
-
1.
Number
Write 0.045 in standard form
Answer: 4.5 × 10-2
-
2.
Algebra
Factorise: x² + 5x - 36
Answer: (x + 9)(x - 4)
-
3.
Geometry
Adjacent = 25cm, angle = 56°. Find opposite. Give your answer to 2 decimal places
Answer: 37.06cm
-
4.
Ratio
Simplify the ratio £5 : 60p
Answer: 25:3
-
5.
Statistics
Calculate the mean of: 44, 19, 25, 8, 25, 14, 7, 32
Answer: 21.75