0
To add seven tenths to a number, multiply the number by 1.7. For example, 50 plus seven tenths of 50 is equal to 50 x (1 + (7/10)) = 50 x 1.7 = 85.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What is seven tenths plus one quarter?
They add up to 19/20
What is Two and seven tenths plus one and sixth tenths?
Add the tenths together to get 13/10... This gives you 1 and 3/10... Now - add in the whole numbers from the original sum, and you get 4 and 3./10
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 does three and one half plus four and three tenths equal?
seven and eight tenths. you have to change one half to five tenths and then add the whole numbers and then the fraction
How do you spell seven tenths?
seven tenths
3 tenths plus 4 tenths?
If you add three tenths to four tenths the sum will be seven tenths.
What is seven tenths add two add one fifth and as a decimal fraction?
2.9 (if you mean a decimal)
What is seven tenths plus one quarter?
They add up to 19/20
What is Two and seven tenths plus one and sixth tenths?
Add the tenths together to get 13/10... This gives you 1 and 3/10... Now - add in the whole numbers from the original sum, and you get 4 and 3./10
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 does three and one half plus four and three tenths equal?
seven and eight tenths. you have to change one half to five tenths and then add the whole numbers and then the fraction
How do you spell seven tenths?
seven tenths
What is seven and nine tenths plus four and two fifths?
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.
What is seven tenths add four fifteenths?
21/30 + 8/30 = 29/30
How do you write seven and nine hundredths in decimal?
7.09 as 7.9 is seven and nine tenths so add a 0 to make it seven and nine hundredths.
What is seven-tenths as a decimal?
seven-tenths=0.7
What you seven tenths in numbers?
Seven tenths = 0.7
