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What is the least common denominator for 1 over 5 and 4 over 15?
The LCD for 1/5 and 4/15 is 15.
7 over 10 minus 3 over 15?
7/10 - 3/15 = 15/30 = 1/2Why?You need to find the LCD (least common denominator) which is 30. Look at the work below. You must keep in mind that whatever you do to the denominator, you must do to the numerator.7/ time 3 = 21/10 time 3 = 30- 3/ time 2 = 6/15 time 2 = -3021 - 6 = 15= 15/30 = 1/27/10 - 3/15 = ?Since 3/15 can be easily reduced to 1/5, we have:7/10 - 1/5 = ?Then, we find the LCD of 5 and 10, which is 10, by multiplying 2 to the numerator and denominator of 1/5:7/10 - 2/10 = 5/10 = 1/2.Another method includes using the basic fraction and finding the LCD:7/10 - 3/15 = ?The LCD (LCM) is 10/5 * 15/5 * 5 = 2 * 3 * 5 = 30. Thus, multiply 3 to the numerator and denominator in 7/10, and 2 to 3/15 in the same fashion.21/30 - 6/30 = 15/30 = 1/2.
What is the LCD 13 14 and 15?
The LCD of 13, 14 and 15 is 2730 The LCD of 1/3, 1/4 and 1/5 is 60
What is 1 over 10 and 2 over 15 with the common denominator?
what is 1 over 10 and 2 over 15 with the same denominator
What is 1 over 15 divided by 10 over 9 in lowest terms?
((1 / 15) / 10) over 9 = 0.000740740741
What is the LCD of 1 over 4 and 2 over 15?
60
What is the lcd for 1 over 3 and 3 over 5?
15.
What is the least common denominator for 1 over 5 and 1 over 10?
The LCD is 10.
What is the least common denominator for 1 over 5 and 4 over 15?
The LCD for 1/5 and 4/15 is 15.
What is the LCD of 1 over 2 and 3 over 5?
10
What is the LCD of 1 over 4 and 7 over 10?
20
7 over 10 minus 3 over 15?
7/10 - 3/15 = 15/30 = 1/2Why?You need to find the LCD (least common denominator) which is 30. Look at the work below. You must keep in mind that whatever you do to the denominator, you must do to the numerator.7/ time 3 = 21/10 time 3 = 30- 3/ time 2 = 6/15 time 2 = -3021 - 6 = 15= 15/30 = 1/27/10 - 3/15 = ?Since 3/15 can be easily reduced to 1/5, we have:7/10 - 1/5 = ?Then, we find the LCD of 5 and 10, which is 10, by multiplying 2 to the numerator and denominator of 1/5:7/10 - 2/10 = 5/10 = 1/2.Another method includes using the basic fraction and finding the LCD:7/10 - 3/15 = ?The LCD (LCM) is 10/5 * 15/5 * 5 = 2 * 3 * 5 = 30. Thus, multiply 3 to the numerator and denominator in 7/10, and 2 to 3/15 in the same fashion.21/30 - 6/30 = 15/30 = 1/2.
What is the LCD 13 14 and 15?
The LCD of 13, 14 and 15 is 2730 The LCD of 1/3, 1/4 and 1/5 is 60
What is the LCD for 1 5 and 1 15?
15
What is the LCD of 15 5 and 8?
You need at least two fractions to find something in common.
What is 1 over 10 plus 1 over 15 in simplest form?
1/10 + 1/15 is 1/6
What is 1 over 10 and 2 over 15 with the common denominator?
what is 1 over 10 and 2 over 15 with the same denominator
