Answer:
I only know the problem
problem: if the amount sugar used will affect the size of the bread loaf?
Although there are various options, here is what I would write if I were in your position:
Learning tends to have a positive effect on a person's life in that (1) by learning, one gains a sharper sense of what one does not know and is so able to ask more pertinent questions and (2) by learning one gains insight into diverse perspectives, and thus the ability to reframe problems and possibly gain fresh insight into these problems.
This is normally how a conversation takes place between parents and their child while asking for permission.
The phone rings and Rohan’s mother picks up the call.
Rohan (son) : Mom I need to ask you something.
Mother: What is it son?
Rohan: Mom you known that I’m at my friend’s place for his birthday celebration. . .
Mother : Yes. So? What’s the matter?
Rohan : So can I just stay at my friend’s house for tonight?
Mother : No. I’ve permitted you to go at his party, but I can’t permit you to stay at his place.
Rohan : Mom please mom, it is my friend who insisted me to stay by. Rest of my friends are also staying, and their parents even agreed.
Mother : Fine. You may stay, but make sure you don’t involve in any kind of mischievous behavior. And be back tomorrow early morning. You get that?
Rohan : Yes mom. Thank you so much. You’re the best mom.
And they hung up the call !!