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What is 4 fifths minus 3 fourths?
One-twentieth. 4 fifths is equal to 16 twentieths. 3 fourths is equal to 15 twentieths. 16 minus 15 is one.
What is 15x4 equal?
The product is 60
A fraction has a denominator that is 4 greater than its numerator it is equivalent to 9 out of 15 what is the fraction?
6/10 is equal to 9/15, and its denominator is 4 greater than its numerator.
What fractions are equal to 3 4?
fractions equal to 3/4 = 6/8, 9/12, 12/16, 15/20,...
All numbers divisible by both 4 and 15 are also divisible by what numbers?
a number is 6. All numbers divisible by both 4 and 15 are the multiples of 4 and 15. Since 4 and 15 have no prime factor in common (4 = 22, 15 = 3 · 5), then the least common multiple of 4 and 15 is equal to their product, namely 4 · 15 = 60. Every other multiple of 4 and 15 is divisible by 60. Thus, if 60 is divisible by a number then all the multiples of 4 and 15 are divisible by that number. Therefore, it is enough to check by which number in the given options is 60 divisible. Only 6 divides 60 and none of the other do. The answer must be (A).
