# Maths revision

create a formula for this sequence, 2,4,6,8
first= work out how much it goes up, in this case 2, so the answer is 2n
1 of 7
in 10 seconds work out 355+200
555
2 of 7
how could you represent a survey of how many people of a certain age liked carrots?
in a tally, pictogram or a bar chart
3 of 7
solve= x= 2+a3
start= a divided by 3 = 3, then you have x= 2+3, add 2+3 = 5, so x=5
4 of 7
describe how to do an SAS triangle
you first draw a line of a given length, you then measure an angle of a given size, you then draw a line of that able of a given length, then join up the triangle
5 of 7
what is the formula for working out the surface area of a cylinder
for the circles you need to do 2( pi x radius squared), then you need to add the circumference x h, the circumference formula is 2 x pix radius, so all together it is: 2( pix radius squared) + c x h
6 of 7
divide £100 punds into the ratio 2:3
frist you need to add 2+3 to get 5 the you do 100 divided by five getting 20 the you do 20 x 2 and 20 x 3 to get 40:60
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## Other cards in this set

### Card 2

#### Front

in 10 seconds work out 355+200

555

### Card 3

#### Front

how could you represent a survey of how many people of a certain age liked carrots?

#### Back ### Card 4

solve= x= 2+a3

#### Back ### Card 5

#### Front

describe how to do an SAS triangle

#### Back 