11/10 + 5/4 =22/20 + 25/20 =
47/20 =
2.35 or 2 7/20
Five tenths
⁹/₁₀ + ¹¹/₂₀ =¹⁸/₂₀ + ¹¹/₂₀ =²⁹/₂₀ or 1.45
1.3 + 0.75 = 2.05
Three fourths plus five fourths is equal to eight fourths, or two whole units.
76 and three tenths.
Five tenths
Convert to same types to give six tenths and five tenths. That is eleven tenths. That is one and one tenth or 1.1 in decimal.
$.80 plus 3 fourths
34/40
⁹/₁₀ + ¹¹/₂₀ =¹⁸/₂₀ + ¹¹/₂₀ =²⁹/₂₀ or 1.45
0.70 or 7/10
.7
five fourths, or 1 and 1 fourth
1.3 + 0.75 = 2.05
four fifths is equal to eight tents, so three tenths plus eight tenths is eleven tenths, or one and one tenth
Three fourths plus five fourths is equal to eight fourths, or two whole units.
76 and three tenths.