Ratio and Pranartion Find the ning team of the following preportions using the steps.
1. 3:5=N: 50
solution:
2. 64:N =8:9
solution:
3. 2/9=N/81
solution:
4. 5:12=35:N
solution:
5. 2:N=4:18
solution:
1. 3:5=N: 50
solution:
2. 64:N =8:9
solution:
3. 2/9=N/81
solution:
4. 5:12=35:N
solution:
5. 2:N=4:18
solution:
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Answer:
1.3
5
=
5
0
\frac{3}{5}=\frac{n}{50}
Solve
1
Multiply all terms by the same value to eliminate fraction denominators
3
5
=
5
0
\frac{3}{5}=\frac{n}{50}
5
0
⋅
3
5
=
5
0
⋅
5
0
50 \cdot \frac{3}{5}=50 \cdot \frac{n}{50}
2
Cancel multiplied terms that are in the denominator
5
0
⋅
3
5
=
5
0
⋅
5
0
50 \cdot \frac{3}{5}=50 \cdot \frac{n}{50}
5
0
⋅
3
5
=
50 \cdot \frac{3}{5}=n
3
Multiply the numbers
5
0
⋅
3
5
=
{\color{#c92786}{50}} \cdot {\color{#c92786}{\frac{3}{5}}}=n
3
0
=
{\color{#c92786}{30}}=n
4
Move the variable to the left
3
0
=
30=n
=
3
0
{\color{#c92786}{n}}={\color{#c92786}{30}}
Solution
=
3
0