the lowest common denominator is 70
the numerators would become 63 and 30
its 5
4/5 1.3 means 1 plus 3 tenths. 1 is ten tenths. So the total is thirteen tenths 13/10. This process is called creating a common denominator ( in this case, everything in tenths). 4/5 is eight tenths 8/10, i.e. 0.8
So, the number you are given is 5 8/10 To calculate the number of tenths, you multiply the number of ones by the denominator and add it to the numerator Thus, 5 X 10 = 50 50 + 8 = 58 There are 58 tenths
3/10 or three tenths.
Yes. If the numerator is the same but the denominator is smaller, then the number is larger. 3/8 = 0.375 3/10 = 0.3 0.375 > 0.3
9/10 is already in its lowest term.
20
The least common denominator of 9 tenths and one forty fifths is 10.
20
its 5
30
20
Each time, you add one to the numerator and one to the denominator.
First find the common denominator, which is 70. Then convert both fractions to the common denominator. Then add the numerators. Last, convert to simplist terms. 7/10-2/7=49/70-20/70=29/70 29/70 is already in simplist terms, so the answer is: 29/70.
Two fifths is larger than three tenths because when you find the LCD (lowest common denominator) between the two, it is 4 tenths (two fifths) and 3 tenths.
180
0.2 is already in decimal form. It would be read as: two-tenths, or two-tenths (of one). Or, since it can be read as a fraction, since 0.2 is less than one, you would have 20%. Another way to understand this decimal is to convert it to it's lowest common denominator. Understanding that 0.2 = 2/10 (two-tenths), you can see that you can divide the numerator and the denominator by 2 and get an answer of 2/10 = 1/5.