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Questions and answers by
Antony Joseph
Questions (412)
Zachary and Erin went to a climbing centre.
Zachary climbed 6/7 of the way up an 11.1m high wall. Erin climbed 4/9 of the way up
1 answer
134 views
This pie chart is split into equal sections. It shows the results from a survey about how often people exercise.
a) What fraction
1 answer
180 views
A class of 40 students voted on where to go for a school trip.
3/5 voted for the Science Park and the rest voted for Maths World.
1 answer
191 views
Simplify :
a) 25:35 b) 9/4:15/2 c) 8:18 to the form 1:n
1 answer
119 views
Write each of these ratios in its simplest form.
b) 15:21 c) 72:45 d) 24cm:36cm e) 350g:2kg f) 42p:£1.36 g) 2.9:8.7 h) 3/5:9/10
1 answer
173 views
Change these decimals to fractions (in their lowest terms)
a) 0.5 b) 0.8 c) 0.19 d) 0.25 e) 0.64 f) 0.06 g) 0.125 h) 0.075
1 answer
136 views
Onika gives money to a charity directly from her wages, before tax. One sixth of her monthly earnings goes to the charity, then
1 answer
174 views
The amount of sugar in Corn Crispies cereal has been reduced by 1/4. There is now 4.8g sugar in every 50g of cereal. Work out
1 answer
143 views
If I pay my gas bill within seven days, I get a reduction of an eighth of the price. If my bill is £120, how much can I save?
1 answer
137 views
In the diagram on the right, the area of the circle is 2/3 the area of the square. The area of the triangle is 1/5 the area of
1 answer
136 views
A cafe employs eighteen girls and twelve boys to wait at table.
Another six boys and nine girls work in the kitchen a) What
1 answer
207 views
If a TV programme lasts 40 minutes,
what fraction of the programme is left after: a) 10 minutes b) 15 minutes c) 35 minutes
1 answer
164 views
On a given day, a greengrocer sold 93 melons and 41 apples.
Write the ratio of melons to apples in the form 1:n. Give any
1 answer
257 views
Two parts of this square shaded. The other two parts are unshaded. What is the ratio of the shaded area to the unshaded area?
1 answer
155 views
The fractions below are in ascending order. Each fraction in its simplest form.
c is an integer. Work out the value of c. 7/12,
1 answer
93 views
Charlie takes out a loan of £20,000. It gains compound interest at a rate of 4% per year and he pays it back after 3 years.
Copy
1 answer
193 views
Theo put £350 into a savings account which gathered simple interest at a rate of 2% per month.
After 6 months, Theo used some
1 answer
155 views
Emma takes out a loan of £1400.
It gathers simple interest at a rate of 2.5% per annum. She pays back the loan after 10 years.
1 answer
261 views
Which is hyperbole?
A. He could have knocked me over with a feather. B. He could never understand how it worked. C. She had a
1 answer
127 views
Which is hyperbole?
A. We are so poor we can't afford much. B. We are so poor we don't have two pence to rub together. C. We are
1 answer
160 views
Which digits replace A, B and C in the boxes?
57. B 9 4 C. 73 10.4 A
1 answer
162 views
Find the sizes of the three unknown angles in the image below.
Give your answers in degrees. 34 degrees
1 answer
141 views
Which is assonance?
Leaves drift slowly downwards Take the high road People often take risks Sheep bleat when they speak
1 answer
105 views
Which is assonance?
Three things to throw Six geese going crazy Four fish jumping around Two blue birds flew
1 answer
108 views
Using each of the cards below once, what is the closest number to -64.28 that you can make?
3 7 9 . 5
1 answer
177 views
Using each of the cards below once, what is the closest number to -64.28 that you can make?
1 answer
68 views
Three straight lines cross at a point.
Work out the sizes of angles a, b and c. 91 degrees 40 degrees
1 answer
68 views
Three straight lines cross at a point.
Work out the sizes of angles a, b and c. 91 degrees 50 degrees
2 answers
81 views
Tabitha thinks of a whole number.
When she divides by her number by 4, the result has 1 decimal place and is greater than 8 but
3 answers
193 views
Amelia thinks of a whole number.
When she divides her number by 4, the result has 1 decimal place and is greater than 7 but less
1 answer
247 views
If £40 is divided in the ratio of 5:3 what is the difference between the amounts?
1 answer
80 views
A ship sails 15 nautical miles south then 18 nautical miles west. What is its bearing from its starting point? (to the nearest
2 answers
122 views
A car is bought for £4950. It is sold 2 years later for £3300. Calculate the loss as a percentage on the cost price (correct
1 answer
74 views
A train travels at 72km/h. How far will it travel between 7.48 am and 10.18 am?
1 answer
100 views
A farmer bought 800 sheep and sold them for £29.75 each. What was his total profit?
1 answer
92 views
Mum made 3 dozen small cakes and 4 large cakes for our school fete. The small cakes sold for 15 pence each and the large cakes
1 answer
108 views
A boy did 32 sums in a test. He got 75% correct. How many did he get wrong?
1 answer
118 views
How many books costing 95 pence each can be bought for £67.45?
1 answer
79 views
A square has a perimeter of 36cm. What is its area?
1 answer
123 views
A car travels 8 km on a litre of petrol. How far will it go on 15 1/2 litres?
1 answer
124 views
A farmer built a new fence around a paddock 600m x 400m. How much would it cost him to build the fence at £275 a kilometre?
1 answer
191 views
What unit would you use to measure the length of a road?
1 answer
91 views
Find the area of a semi-circle with a radius of 3.5 metres. (answer to nearest whole number)
1 answer
94 views
Simplify 0.36:1.2
1 answer
71 views
Increase 1 litre by 20%
1 answer
65 views
Find the volume of a container 15cm in diameter and 14cm deep. (answer to nearest whole number)
3 answers
142 views
Sound travels at about 340 metres per second. What is this in kilometres per second?
1 answer
115 views
What improper fraction is Kayla thinking of?
My improper fraction is equivalent to 4 2/7. The numerator is between 110 and 160.
1 answer
177 views
The fractions below are in ascending order. Each fraction is in its simplest form.
a is an integer. Work out the value of a.
2 answers
95 views
A birthday cake is divided evenly between 9 people.
What fraction of the cake does each person have? Give your answer in its
1 answer
108 views
Two numbers multiply together to give -30 and add together to give -1. What are the two numbers?
1 answer
81 views
Willow thinks of a number. She multiplies it by -9 and then adds 3.
If Willow's original number was 5, what number does she end
1 answer
170 views
Divide 1kg into 3 parts in the ratio 4:3:1. Find the largest part.
1 answer
116 views
The surface area of a cube is 24cm^2. Find the length of the sides.
1 answer
102 views
An equilateral triangle has sides 12cm in length. Calculate the perpendicular height of the triangle. (to the nearest mm)
1 answer
151 views
A man travelled 9600km in 80 hours. What was his average speed?
1 answer
68 views
If 24 metres of material cost £21.60, what would 40 metres of the same material cost?
1 answer
77 views
At our school there are 560 students. If 80% walk to school, how many come to school in other ways?
1 answer
69 views
A car leaves Leeds for Newcastle 160 kilometres away at 1:00pm. If it averages 50 kmph, what time will it arrive in Newcastle?
1 answer
90 views
Five bags of fertiliser covers 15 square metres. What area of lawn could be covered with 30 bags of fertiliser?
1 answer
97 views
A man put down a concrete barbeque block 7 metres long and 6 metres wide. If the concrete cost £15.80 a square metre, how much
1 answer
81 views
A shop bought £33.55 worth of chocolates. They cost 55 pence each. How many chocolates were bought?
1 answer
115 views
The price of an article at a sale was £4.50. This was 10% off. What was the price of the article before the sale?
1 answer
61 views
A paper boy sold 637 papers in a week. What were his average daily sales?
1 answer
139 views
In a school of 300 pupils 99 are boys. What percentage are girls?
1 answer
97 views
The hypotenuse of a right-angled triangle is 30cm. One side is 24cm. Find the length of the other side.
2 answers
92 views
Simplify 3a^2 * 5a
2 answers
76 views
Find the radius of a circle that has an area of 154cm^2. (to nearest cm)
1 answer
67 views
A birthday cake is divided evenly between 8 people.
What fraction of the cake does each person have? Give your answer in its
1 answer
315 views
Copy down the expression and insert one pair of brackets to make its value 70.
4 + 3 + 3 * 7
1 answer
187 views
Find the gradient between the points (3,7) and (-1,3).
1 answer
75 views
Square root of 9/4.
1 answer
95 views
Simplify x/2 + x/3
1 answer
83 views
If K = 1/2mv^2 find m if K = 50 and V = 5.
1 answer
102 views
A water tank is 5/8 full. It needs 270 litres to fill it. The tank will hold litres when full.
1 answer
152 views
The sides of a rectangle are in the ratio of 5:1.
The perimeter is 144cm. What is the length of the longest side?
2 answers
141 views
The sides of a rectangle are in the ratio of 2:3.
The perimeter is 300cm. What is the length of the shortest side?
1 answer
93 views
The sides of a rectangle are in the ratio of 4:3.
The perimeter is 168cm. What is the length of the shortest side?
1 answer
152 views
The sides of a rectangle are in the ratio of 3:8.
The perimeter is 132cm. What is the length of the longest side?
1 answer
105 views
The sides of a rectangle are in the ratio of 5:7.
The perimeter is 144cm. What is the length of the longest side?
1 answer
102 views
A car averages 30km per hour. If it left on a trip at 12:15pm and arrived at 6;45pm what distance was covered?
1 answer
106 views
A man works 8 hours a day for 5 days a week. He earns £360 a week. How much does he earn an hour?
1 answer
156 views
At a large factory there were 2300 men employed. If 15% were away sick, how many men were at work?
1 answer
143 views
Dad gets paid £16.50 for three hours' work.
How much would he receive for a day's work? (8 hours)
1 answer
127 views
How long would it take me to save £20.40 saved 85 pence a week?
1 answer
105 views
Dad paid £7.20 for 3 dozen bolts. What would be the cost of one bolt?
1 answer
95 views
A paper boy sold magazines as well as papers.
He took £50 from the sale of 25 magazines. What was the average price of the
1 answer
220 views
How many books can I buy at a sale for £98 if they cost £14 for 20?
1 answer
108 views
In a test I got 68% overall. If the test was out of 600, how many marks did I get?
1 answer
99 views
A woman started shopping with £20. She spent 1/2 of it in one shop and 1/5 in another. How much did she have left?
1 answer
87 views
How many fence posts are needed for a fence to enclose a triangular garden 6m * 10m * 12m if the posts are 1 metre apart?
1 answer
153 views
Rice costs £3 for a 500g packet. How much for 4 1/2kg of rice?
1 answer
111 views
A motorist took a trip of 832km at an average speed of 64km/hour. He left at 7 a.m. What time did he arrive?
1 answer
117 views
Simplify 1/4 : 2/5
2 answers
106 views
If 7x = 49 find 5x.
1 answer
83 views
An agent sold 50 head of cattle at £159.60 each. Find his commission at 5% on total sales.
1 answer
87 views
The angles of a quadrilateral are in the ratio 4:3:2:1. What is the size of the smallest angle?
1 answer
152 views
Julie buys a £3500 piano by paying a 10% deposit and £142.41 per month for 2 years. How much does Julie pay for the piano?
2 answers
148 views
A 10m ladder leans against a wall and makes an angle of 65 degrees with the ground. How far up the wall does it reach? (to
2 answers
150 views
A train carriage had 4 boys, 13 girls, 2 teachers and a parent. Find the % of adults on the train?
1 answer
167 views
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