>>51038701>Just understanding properly is great, isn't it?>Even science subjects will be forgotten once they leave schoolseriously, most students even while at school don't understand stuff outside the very strict context of test questions.
I honestly think that if someone thinks of estimating the rate of something to calculate how much time it will take to complete an X amount is really impressive.(I need to get 10L of water, let me fill a 300ml cup, and use the time that took to calculate the time to 10L)