2. The problems
A B C D E F
Number
1 Addition Subtraction Multiplication Division Square root
squared
2 5 8 7 35 7 81
3 6 3 9 7
4 11 5 63 5 49 9
3. The formulas
A B C D E F
Number
1 Addition Subtraction Multiplication Division Square Root
Squared
2 5 8 7 35 7 81
3 6 3 9 7
4 =A2+A3 =B2-B3 =C2*C3 =D2/D3 =E2*E2 =SQRT(F2)