Name: ________ Date:_________
Finding the unknown value (S9)
Provided by:
IQmaths.com
Home
Go Back
1
1
1
–
1
1
=
3
5
2
3
–
1
=
5
6
3
5
–
x
=
1
6
2
4
x
–
2
=
2
3
15
5
2
–
x
=
1
4
3
6
6
x
–
1
=
4
5
3
15