" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a=1/20 + 11/17
a= 17/340 + 220/340
a=237/340
-220/17+20a=1 |+220/17
20a=1 220/17 |:20
a= 237/17 :20
a= 237/17 x 1/20
a= 237/340
-¹¹/₁₇ + a = ¹/₂₀
a= ¹/₂₀ + ¹¹/₁₇
a= ¹⁷/₃₄₀ + ²²⁰/₃₄₀
a= ²³⁷/₃₄₀
a≈0,7