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Math Drills
Linear equations
Proportions (a : b = c : d)
Practice 1
Linear equations
Proportions (a : b = c : d)
1 / 5
Standard
Solve the proportion for x.
x
:
6
=
10
:
15
x : 6 = 10 : 15
x
:
6
=
10
:
15
1
x
=
9
x = 9
x
=
9
2
x
=
4
x = 4
x
=
4
3
x
=
25
x = 25
x
=
25
4
x
=
1
x = 1
x
=
1
Answer
