100 likes | 239 Views
To add GST …. To add GST multiply by 1.15. To take off GST …. To take GST off an amount divide by 1.15. To get a percentage of an amount. To get a percentage of an amount Convert it to a fraction “over 100”. To get a fraction of an amount. To get a fraction of an amount
E N D
To get a percentage of an amount Convert it to a fraction “over 100”
To get a fraction of an amount multiply the amount by the top number, then divide by the bottom number.
To split a number by a ratio Multiply by THE AMT BY EACH (ONE AT A TIME) ratio number then divide by the ratio numbers added together.The order of the values matches the order of the words in the question.