The answer is 68! 20% is 1 5th of 100, therefor you are dividing by 5, easy once you get the hang of it :)
Micheal Hoeger
20
17
well if you do the ratio: then its 340:20 if you were to divide 340 BY 20, then that would be 17. so if you times 17 by 25, then you will get 425. 425 is your final answer.
340
360 - 20 = 340
20 2 340
The LCM is: 340
340 / 20 = 17 -------- 3 / 4 = 0.75
20
If you have 340 things, how many groups of 17 could you form? 340/17 = 20 So 17 is 1/20th of 340. 1/20 = 0.05, or 5% To double check: 340 * .05 = ?
340
340
17
340
340
340
well if you do the ratio: then its 340:20 if you were to divide 340 BY 20, then that would be 17. so if you times 17 by 25, then you will get 425. 425 is your final answer.