Mathematics, 22.09.2021 14:20 jeepjose58

First question: Sandra mixed green paint and blue paint in the ratio 5 : 3 for a painting job. (a) If she used 15 litres of blue paint, how many litres of green paint did she use?
(b) If she made 56 litres of paint for painting job, how many litres of blue paint did she use?

second question: Lin Lin saved Ks. 50000 and Htoo Htoo saved Ks. 25000 .
(a) Find the ratio of Htoo Htoo's saving to Lin Lin's saving.
(b) What fraction of Lin Lin's saving is Htoo Htoo's saving?

Answers: 2

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First question: Sandra mixed green paint and blue paint in the ratio 5 : 3 for a painting job. (a)...