Jack makes the number 84. Kit makes a number that has fewer ones than 84 and fewer tens than 4 tens. What could be a number kit makes? This is for my 1st grade brother because I never went to first grade.

The ones and the tens in Jack's numbers are the place values of the numbers
A number that can represent Kit's number is 33
From the question, Jack's number is:
Jack = 84
The number made by Kit has the following properties
The ones in 84 is 4.
So, the fewer ones are 1, 2 and 3
A number fewer than 4 tens is a number less than 40
The above highlights mean that:
Kit's number is less than 40, and it ends in 1, 2 or 3
A number that can represent this highlight is 33
Read more about place values at:
https://brainly.com/question/12386995