Q: How to add seven tenths on calculator?

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They add up to 19/20

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

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.

seven and eight tenths. you have to change one half to five tenths and then add the whole numbers and then the fraction

seven tenths

Related questions

When adding 3 tenths and 4 tenths, you are essentially adding like terms. In this case, both numbers have the same unit (tenths), so you can simply add the numerical values together. Adding 3 tenths and 4 tenths gives you a total of 7 tenths.

2.9 (if you mean a decimal)

They add up to 19/20

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

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.

seven and eight tenths. you have to change one half to five tenths and then add the whole numbers and then the fraction

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.

seven tenths

21/30 + 8/30 = 29/30

7.09 as 7.9 is seven and nine tenths so add a 0 to make it seven and nine hundredths.

seven-tenths=0.7

Seven tenths = 0.7