Explain how you can tell , without computing, whether the quotient 1/2 divided 6 is greater than 1 or less than

Well without even doing it you can tell its less than one here are some reasons why,

The number we are dividing is already less than 1After we divided it will be even less than it already is 6x less to be exactIt just is.

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)