For example how do you share £40 with a ratio of 2:3
Could you show workings please?
Could you show workings please?
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Basically your saying :
Divide £40 in the ratio 2:3
2 + 3 = 5
£40 / 5 = £8
2 * £8 = £16
3 * £8 = £24
So your answer is the £8.
But the rest is the working out.
Basically you add the ratio (both sides of the colon ) up (2 + 3 = 5) then you divide the money into the answer (£40 divide 5 = 8 ) then you times both the ratio (2:3, so 2 and 3) by the answer to that which is (2 times 8 = 16 and 3 times 8 = 24).
To check it, add both amounts up (16 and 24) and they should add up to the money amount (£40).
Hope I helped
Divide £40 in the ratio 2:3
2 + 3 = 5
£40 / 5 = £8
2 * £8 = £16
3 * £8 = £24
So your answer is the £8.
But the rest is the working out.
Basically you add the ratio (both sides of the colon ) up (2 + 3 = 5) then you divide the money into the answer (£40 divide 5 = 8 ) then you times both the ratio (2:3, so 2 and 3) by the answer to that which is (2 times 8 = 16 and 3 times 8 = 24).
To check it, add both amounts up (16 and 24) and they should add up to the money amount (£40).
Hope I helped
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Let 2x
and 3x be the 2 numbers
2x+3x=40
5x=40
x=8
2x
2(8)
=16
3x
3(8)
=24
The amount are 24, and 16
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and 3x be the 2 numbers
2x+3x=40
5x=40
x=8
2x
2(8)
=16
3x
3(8)
=24
The amount are 24, and 16
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Need more math help? Write in our forums, then support our company's math help by clicking on an ad! It funds our live math help stream!
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Add 2 + 3 together = 5
40 divided by 5 = 8
ANSWER = 8
40 divided by 5 = 8
ANSWER = 8
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a ration of 2 : 3 means that there are 2 + 3 total parts
2/5 and 3/5
2/5 * 40 = 16
3/5 * 40 = 24
16 : 24
2/5 and 3/5
2/5 * 40 = 16
3/5 * 40 = 24
16 : 24
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a/b=2/3 =>b=3a/2
a+b=40
a+3a/2=40
2a+3a=80
a=16
b=40-16=24
a+b=40
a+3a/2=40
2a+3a=80
a=16
b=40-16=24