a) 1\2+0,12+3\4+1,25 =2,5 + 0,12 = 2,62b) 1\3x0,9x0,1x2000 = 3*20=60c) 1,125-7\8 = 9/8 - 7/8 = 2/8 = 0,25d) 111\200:0,3 = 111:60=1,85
liczę na naj
M
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
a) 1\2+0,12+3\4+1,25 =2,5 + 0,12 = 2,62
b) 1\3x0,9x0,1x2000 = 3*20=60
c) 1,125-7\8 = 9/8 - 7/8 = 2/8 = 0,25
d) 111\200:0,3 = 111:60=1,85
liczę na naj
M