22% of 220
= 22% * 220
= 0.22 * 220
= 48.4
Chat with our AI personalities
To find 10 percent of a number, multiply the number by 0.1. In this instance, 0.1 x 220 = 22. Therefore, 10 percent of 220 is equal to 22.
220 * 22 = 4,840
find 10% * it by 2 find 1 percent * it by 2 add together
You want 22 litres of the caustic in your 220. At present you have 4 in 100 so you add 18 of caustic and 102 of whatever the caustic is dissolved in.
198-22y = 220 -22y = 220-198 -22y = 22 y = 22/-22 y = -1