September 2018 3 38 Report
Na seans filmowy sprzedano 280 biletów, w tym 126 ulgowych. Jaki procent sprzedanych
biletów stanowiły bilety ulgowe?

A. 22% B. 33% C. 45% D. 63%


jak to obliczyc????
More Questions From This User See All

Recommend Questions



Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.