7
4/7
7.4or 74 tenths
7/4 or 1.75
7/10 - 2/5 = 3/10 or three tenths
two fifths of seven tenths = 2/5 x 7/10 = 2x7/5x10 = 7/25
To divide by a fraction you need to multiply by the reciprocal. In this case, 2/5 divided by 7/10 is the same as 2/5 times 10/7.
7'10 or 2/5 Bring to a common denominator of '10' ( 2 x 5) 7/10 & 4/10 Compare the numerators 7 > 4 Hence it followx 7/10 > 2/5
0.2857
Fourteen tenths or one and two fifths
7 fifths
There are two fifths in four tenths.