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One fifth is 0.2, so 0.8 is 4 fifths.
1.7 + 0.8 = 2.5
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Related questions
What is 2 and three fifths plus 1 and three fifths?
They add to: 4 and 1/5
How do you show your work for two fifths plus three tenths?
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.
What is one fifth plus three fifths?
four fifths
What is 2 sixths plus 4 fifths?
5/15 + 12/15 = 17/15 or 1 and 2/15
What is 4 fifths plus 2 fifths?
It is 4/5 + 2/5 = 6/5
How many fifths are in 3 4 fifths?
4/5 x 3 = 12/15 so there are 12 fifths.3 4/5in 3 there are 3x5 fifths = 15in 4/5 there are 4 fifths = 44 fifths plus 15 fifths = 19There are 19 fifths in 3 4/
What is 2 fifths plus 2 fifths?
Four-fifths. 2/5 + 2/5 = 4/5.
What is three for fifths plus four three fifths equal?
7 4/5
What is one third plus four fifths?
1/3 + 4/5 = 5/15 + 12/15 = 17/15
What is three fifths plus four fifths?
3/5+4/5=7/5=One and two fifths
What is three fifths plus three fifths plus three fifths?
(3/5)+(3/5)+(3/5) = 9/5 = 1 and 4/5
What is 1 over 5 plus 4 over 5?
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