Maths question
Author
Discussion

funbobby

Original Poster:

1,705 posts

287 months

Friday 1st September 2023
quotequote all
I cant work this out so someone please help ! what number do i need that if i deduct 22% leaves me with 8346?

WrekinCrew

5,685 posts

179 months

Friday 1st September 2023
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10,700

(78%)

1690cc

261 posts

45 months

Friday 1st September 2023
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Is this is trick question

10700

22% of 10700 is 2354

10700 - 2354 = 8346

funbobby

Original Poster:

1,705 posts

287 months

Friday 1st September 2023
quotequote all
Thank you, had a complete brain malfunction smile

Dracoro

9,023 posts

274 months

Friday 1st September 2023
quotequote all
One way to do it:

100% - 22% = 78%

So

8346 / 78 = 107

107 * 100 = 10,700

summit7

1,240 posts

258 months

Friday 1st September 2023
quotequote all
funbobby

To try and answer your question about what number you need that when 22% is deducted giving you 8346, you need to raise 8346 by 78% to give you the final number across this three number calculation.

So 8346 divided by 0.78 = 10700

10700 times by 0.22 = 8346

This is a very easy way of working out percentages either way.

I have helped people with discalculus problems before and have tried to listen to your actual question. The answer is a simple number that other people have given you. I am not saying you have discalculus I just used past experience to try and explain a question that might not just be "a maths question".

funbobby

Original Poster:

1,705 posts

287 months

Friday 1st September 2023
quotequote all
Thanks for your help. This is actually related to an insurance claim. My insurance company has been so opaque with the numbers and I have been trying to make sense all day. I am brain dead.

ApOrbital

10,585 posts

147 months

Friday 1st September 2023
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Rachel Riley helps.

dave123456

3,899 posts

176 months

Friday 1st September 2023
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Some odd answers on this thread …

TwigtheWonderkid

48,970 posts

179 months

Friday 1st September 2023
quotequote all
summit7 said:
funbobby

To try and answer your question about what number you need that when 22% is deducted giving you 8346, you need to raise 8346 by 78% to give you the final number across this three number calculation.
Not sure you've worded that well. Raising 8346 by 78% gives £14,855.88

8346 is 78% of the number you want to find. So divide it by 78 and multiply it by 100.