11/30 + 9/20 + 3/10 = 22/60 + 27/60 + 18/60 = 67/60 or 17/60
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To solve this, you need to find a common denominator for the fractions. The common denominator for 30, 20, and 10 is 60. So, eleven thirtieths can be written as 22 sixtieths, nine twentieths as 27 sixtieths, and three tenths as 18 sixtieths. Adding them together yields 67 sixtieths, which can be simplified to 1 and 7/60.
Three equivalent fractions for nine tenths are 81/90 63/70 99/110
To find out how many twentieths are in three tenths, we need to convert both fractions to have a common denominator. In this case, we can convert three tenths to six twentieths by multiplying the numerator and denominator by 2. Therefore, there are 6 twentieths in three tenths.
It is one and nine twentieths.
9/13 is its lowest term, as 13 is a prime number. no, nine thirtieths is 9/30, which can be reduced to 3/10, or three tenths.
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