To dilute a cleaning product for use, 56 cl of concentrate needs to be added to 3 l of water. Heidi uses 12 l of water to make the cleaning liquid. How much cleaning liquid has she made, in l?
56cl per 3 l water
12 l of water is 4 of these (4 x 3 = 12)
12 l + 4 * 56cl
12l + 224 cl = 12l + 2l + 24/100 l= 14.24 l
Help with this pls