Welcome - Middlestown Primary Academy



Finding percentages of amountsE.g. 13% of 80 =First find 1% of 80To find 1% of 80 you need to divide by 10080 ÷ 100 = 0.8 1% of 80 = 0.8Finding 13%If 1% of 80 = 0.8 then you can multiply this by 13 to find 13%0.8 x 13 = Send the decimal on holiday 13 x 856769032766059055049530 104Remember to bring the decimal back. As there is only one number after the decimal point in the whole calculation: 0.8 x 13 = There must only be one number after the decimal point in the final answer 0.8 x 13 = 10.4So 13% of 80 = 10.4If you were finding 12%, find 1% then multiply the answer by 12.If you were finding 27%, find 1% then multiply the answer by 27.If you were finding 43%, find 1% then multiply the answer by 43. ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download