While the boy was doing some math calculations he was wearing blue pants that I call jeans.
Yes, you can use the word these in a sentence. I am throwing away these pants, as they no longer fit.
there is a game called fancy pants
I inadvertently pooped my pants.
According to the accountant's calculation, we will receive a large tax refund.
The calculation to the answers were 70 and 50.
the calculation for the math problem was to multiply
i poped in my pants.
skimpy pooped in his pants
I am not writing a sentence using that word.
The Wave lenght of a pulsation can be determined by dividing its velocity by its frequency, the amplitude is not involved in the calculation.
I can give you a sentence using the word galaxy.
a sentence using the word endotracheal