Multiply two fifths by two to get a common denominator. Then you will have 4 tenths plus three tenths. then add straight across and you will get seven tenths.
Nine tenths plus two fifths minus one fourth is equal to 1.05
2.7 + 2.8 = 5.5 = 5 and 1/2
no. Convert both of these to decimal form. Two fifths is only .4, it is much smaller than .7, seven tenths.
Fourteen tenths or one and two fifths
two fifths of seven tenths = 2/5 x 7/10 = 2x7/5x10 = 7/25
There are two fifths in four tenths.
There are four tenths in two fifths. Each fifth is the same as two tenths, so two fifths is four tenths.
six tenths but if you simplify it to the simplest form it's three fifths
The answer is 1.4 because seven fifths is equal to 1 and two fifths. You multiply the two parts of the fraction by 2 which gives you 1 and four tenths. which is equivalent to 1.4
It is seven tenths.
Two and a half, obviously.
4/5 plus 2/10 = 1
the answer is 9
7/4 or 1.75
I believe it is twelve and three tenths. I haven't done fractions in a while however, so i would look at an online calculator. =^.^= Yep.
7/10 + 2/5 = 7/10 + 4/10 = 0.7 + 0.4 = 1.1
53/30 or 1 23/30
It's 2.3+4.2= 6.5
It is: 2/5+8/10 = 6/5
4/10 plus 2/5 = 4/5 in its simplest form