0
4/10 + 9/20 =8/20 + 9/20 =
17/20
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∙ 6y ago
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What is nine tenths plus eleven twentieths?
⁹/₁₀ + ¹¹/₂₀ =¹⁸/₂₀ + ¹¹/₂₀ =²⁹/₂₀ or 1.45
What is three fouths plus seven tenths?
It is one and nine twentieths.
What is four and seven tenths plus two and nine tenths?
7 6/10
What is one fifth plus two eighths?
nine twentieths
What is 3 and four fifths plus 2 and nine tenths?
3.8 + 2.9 = 6.7
What is nine tenths plus eleven twentieths?
⁹/₁₀ + ¹¹/₂₀ =¹⁸/₂₀ + ¹¹/₂₀ =²⁹/₂₀ or 1.45
What is three fouths plus seven tenths?
It is one and nine twentieths.
What is one fifth plus four tenths?
nine tenths
What is four and seven tenths plus two and nine tenths?
7 6/10
What is one fifth plus two eighths?
nine twentieths
What is 3 and four fifths plus 2 and nine tenths?
3.8 + 2.9 = 6.7
What is the sum of eight and nine tenths and nine and eight tenths?
The sum of (eight and nine tenths) plus (nine and eight tenths) is (eighteen and seven tenths). 8.9 + 9.8 = 18.7
What is nine tenths plus two fifths?
Thirteen tenths
What is three and nine twentieths plus two and five eighths?
6 and 3 40ths.
What is eleven thirtieths plus nine twentieths plus three tenths?
To solve this, you need to find a common denominator for the fractions. The common denominator for 30, 20, and 10 is 60. So, eleven thirtieths can be written as 22 sixtieths, nine twentieths as 27 sixtieths, and three tenths as 18 sixtieths. Adding them together yields 67 sixtieths, which can be simplified to 1 and 7/60.
What is four fifths plus seven tenths plus nine tenths?
4/5 + 7/10 + 9/10 = 8/10 + 7/10 + 9/10 =24/10 or 2.4
What is five and nine tenths plus four and one fourth?
9 and 6/40 if simplified 9 and 3/20
