It literally doesn’t matter; you can’t make proper use of the calculator without knowing how to do the problems without it anyway, so this is just stupid bullshit lazy people throw at you to justify not putting effort into anything
Yeah. You’ll probably have access to a calculator these days, but that doesn’t mean it’s not worth knowing some basic arithmetic. Playing around with arithmetic is a good way to gain an understanding of the fundamentals and have a better sense of what the operations mean and how they work, which helps even when you do have a calculator.
It literally doesn’t matter; you can’t make proper use of the calculator without knowing how to do the problems without it anyway, so this is just stupid bullshit lazy people throw at you to justify not putting effort into anything
Yeah. You’ll probably have access to a calculator these days, but that doesn’t mean it’s not worth knowing some basic arithmetic. Playing around with arithmetic is a good way to gain an understanding of the fundamentals and have a better sense of what the operations mean and how they work, which helps even when you do have a calculator.