Oblicz: a)1% b)10% c)25% d)50% e)75% f)100% liczby 3200.
źródło:
1% to \frac{1}{100} zatem a) \frac {1}{100} * 3200 = 32 b)\frac{10}{100} * 3200 = 320 c) \frac{25}{100}* 3200 = 800 d) \frac{50}{100} * 3200 = 160 e) \frac{75}{100}* 3200 = 2400 f) \frac{100}{100}* 3200 = 3200
a) 1%* 3200 =1/100 * 3200 =1* 32 =32 b) 10%3200 =10/100 3200=1032=320 c) 25%3200=25/100 3200 =2532 =800 d) 50%3200=50/1003200 =5032=1600 e) 753200=75/1003200=7532=2400 f)1003200=100/1003200=1*3200=3200