Using four 4's and any operation, students create expressions with whole number values from 1-20. Good for Order of Operations, evaluating expressions.
Do as many as you can. Some are easy and some are very challenging.
Be careful with your order of operations!
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 1
1.
Use four 4's and any operation to write an expression that equals 1.
Question 2
2.
Use four 4's and any operation to write an expression that equals 1.
Question 3
3.
Use four 4's and any operation to write an expression that equals 1.
Question 4
4.
Use four 4's and any operation to write an expression that equals 1.
Question 5
5.
Use four 4's and any operation to write an expression that equals 1.
Question 6
6.
Use four 4's and any operation to write an expression that equals 1.
Question 7
7.
Use four 4's and any operation to write an expression that equals 1.
Question 8
8.
Use four 4's and any operation to write an expression that equals 1.
Question 9
9.
Use four 4's and any operation to write an expression that equals 1.
Question 10
10.
Use four 4's and any operation to write an expression that equals 1.
Question 11
11.
Use four 4's and any operation to write an expression that equals 1.
Question 12
12.
Use four 4's and any operation to write an expression that equals 1.
Question 13
13.
Use four 4's and any operation to write an expression that equals 1.
Question 14
14.
Use four 4's and any operation to write an expression that equals 1.
Question 15
15.
Use four 4's and any operation to write an expression that equals 1.
Question 16
16.
Use four 4's and any operation to write an expression that equals 1.
Question 17
17.
Use four 4's and any operation to write an expression that equals 1.
Question 18
18.
Use four 4's and any operation to write an expression that equals 1.
Question 19
19.
Use four 4's and any operation to write an expression that equals 1.
Question 20
20.
Use four 4's and any operation to write an expression that equals 1.
