Lesson EXAMPLES - Basic Percentages

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This Lesson (EXAMPLES - Basic Percentages) was created by by longjonsilver(2297) About Me : View Source, Show
About longjonsilver: I have a new job in September, teaching
EXAMPLE1: What is 20% of 440?
solution: (20/100) * 440 = 88

EXAMPLE2: What is 95% of 300?
solution: (95/100) * 300 = 285

EXAMPLE3: What is 56% of 243?
solution: (56/100) * 243 = 136.08

EXAMPLE4: What percentage of 200 is 34?
solution: (34/200) * 100 = 68%

EXAMPLE5: What percentage of 18 is 3.9?
solution: (3.9/18) * 100 = 21.6667 (to 4 dp)

EXAMPLE6: What percentage of 47 is 33.6?
solution: (33.6/47) * 100 = 71.4894 (to 4 dp)
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