Proszę o pomoc :( ten " x " to mnożenie
3 3/8 x 3,2
6 2/3 x 3,2
2,5 x 4 3/2
3 2/7 x 4,6
5,7 x 3 2/3
4 5/8 x 2,9
Jak się da to proszę skrócić i rozpisać błagam :((
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
3 3/8 x 3,2 = 27/8·32/10 = 108/10 = 10 8/10 = 10 4/5
6 2/3 x 3,2 = 20/3·32/10 = 64/3 = 21 1/3
2,5 x 4 3/2 = 25/10·11/2 = 275/20 = 13 15/20 = 13 3/4
3 2/7 x 4,6 = 23/7·46/10 = 1058/70 = 15 8/70
5,7 x 3 2/3 = 57/10·11/3 = 209/10 = 20 9/10
4 5/8 x 2,9 = 37/8·29/10 = 1073/80 = 13 33/80