76÷4= ; x=19, you divide 76 by 4 because if he is 1/4 then it would be a group of one of the 4's, thus saying ehen you divide 76 by 4, it equals 19, so he is 19 years old, you could also do 19×4 and 22×4 to see which equals 76.
22 would be the answer. You reverse the equation so you multiply 3 and add 7 5x3 = 15 15+7= 22
<span>Least to greatest
</span><span>12/4, </span>4.13, 4 1/3 , the square root of 43
