Use compatible numbers to estimate the quotient of 46.1÷2.3 plz

Rounding 46.1 to 46 and then rounding 2.3 to 2. when you divide 46 and 2 you will get an answer of 23. hope this helped :)

I’m not absolutely sure but i think it’s 7x6x5x4x3x2=5040 because as the first character you can take any of the 7 given then you are left with 5 then 6 then 4 etc.