Answer: £312
Step-by-step explanation:
When trying to increase a number by a certain amount, there are two ways to do it, but both have the same outcome. However, one is much faster. That's the one I will show you. We know we are trying to increase 240 by 30%. That basically means we are multiplying by itself, PLUS another 30% of itself. So that means we will multiply by 130%, or 1.30 to find the amount.
240 × 1.30 =
312
The answer is £312
Hope that helps!
Answer:
£312
Step-by-step explanation:
30 % = 30/100 = 3/10.
30% of 240 = 3/10 *240
= £72
So if we increase 240 by this we get 240 + 72
= £312 (answer).
