People Good with Maths/Percentages - Help Please

I need to find out the following increases in percentages...

Increase from 10p to 15p =

Increase from 5p to 15p =

I'm rubbish when it comes to this lot. Need it for my point to get across to Vodafone.

10 Comments

50% increase for 10 to 15
200% 5 to 15?????????????
I think im right

Yes I'm sure I'm right - 100% increase would be double so triple is 200%

1st one 50%

50%
200%
hope it helps

Aquatic;2629348

50% increase for 10 to 15200% 5 to 15?????????????I think im right



Sounds right to me :thumbsup:

Yep. Right.

yup all right gold stars all around

Might be long winded but i always do the following,

divide the new number by the old one, then times 100, then minus 100.

therefore 50%
and 200%

might be a better way but ive always done this

Above is right.

Original Poster

Thanks everyone

:thumbsup:
Post a comment
Avatar
@
    Text
    Top Discussions
    1. Any Xbox One news today?2356124
    2. GOT Leaks again416
    3. Just heard this...2 ★★★★★★★★★★★★★★ congrats to all on 392k ★★★★★★★★★★★★★★7763949
    4. Stop everything, Nutella is bringing a biscuit snack to the market - Metro1312

    See more discussions