Three fourths of 40 is 30
30
The answer is three fourths. three fourths= 75%:- 3x25= 75 - 4x25= 100 two fifths= 40% : - 2x20=40 - 5x20=100
40
the answer is 3/40 three fortieths
Three fourths = 3/4 First find one fourth (one quarter) by dividing by four. 40/4 is 10. Then find three fourths by multiplying by three. 10 x 3 = 30. 3/4 of 40 is 30. 30 answers were correct.
Well, honey, three fourths of 40 is 30. Don't worry, math can be a real pain in the behind sometimes, but that's the answer plain and simple. So go ahead and use that information however you please, just don't come crying to me if you get it wrong!
51/40 written as a decimal is 1.275
In math 40 over 66 written as a decimal is 0.60606060606060.
75/100, 15/20, 30/40
Expressed as a decimal, 3/40 is equal to 0.075.
We know that 40% of 100 is 40. Using that information we can divide 40 by 100 and get our percentage in a decimal format: 40/100 = 0.4 and that is our answer: 0.4