four fifths plus seven tenths is a very easy "equation" to solve. First you convert 4/5 into 8/10. Second you add 8+7 since you are adding. Lastly, since 8+7=15 the answer is 15/10. 15/10 is equal to 1 and 5/10 or 1 and 1/2 the answer is 1 & 1/2
8/15, 8 fifteenths
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
In mathematics, 1.4 is equal to one and four-tenths. This is because the decimal point separates the whole number (1) from the decimal part (0.4). When we read 1.4 aloud, we say "one point four," indicating the value of one whole unit plus four-tenths of another unit.
a mixed fraction is a number written out as a whole number plus a fraction: ex. 3 4/5 (three and four fifths) would be a mixed fraction. essentially a whole number plus a fraction (but it would actually be written without the plus sign).
eight-tenths
four fifths is equal to eight tents, so three tenths plus eight tenths is eleven tenths, or one and one tenth
1 and 4/5's
4/5 is what a half plus three tenths equals.
8/10 + 8/10 + 5/10 = 21/10
4/5 plus 2/10 = 1
the answer is 9
1 2/5
One half is five tenths. Add three tenths, gives eight tenths. Simplify that by dividing the two values by their highest common factor, which is 2. That gives you four fifths.
seven and 4 fifths
3.8 + 2.9 = 6.7
It is: 2/5+8/10 = 6/5