Questions/Problems :
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Find the missing term. Match Column A with Column B.
Column A
1. 2 : 5 = 4 : ____
2. 1 : 2 = ____ : 16
3. ____ : 5 = 14 : 35
4. 3 : 4 = ____ 16
5. 5 : 6 = 15 : ____
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Choices :
Column B
A. 10
B. 2
C. 18
D. 8
E. 12
[tex]\\[/tex]
Answers/Solutions :
1. 2 : 5 = 4 : A. 10
(5 × 4) ÷ (2 × n)
20 ÷ 2n = 10
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2. 1 : 2 = D. 8 : 16
(1 × 16) ÷ (2 × n)
16 ÷ 2n = 8
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3. B. 2 : 5 = 14 : 35
(5 × 14) ÷ (n × 35)
70 ÷ 35n = 2
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4. 3 : 4 = E. 12 : 16
(3 × 16) ÷ (4 × n)
48 ÷ 4n = 12
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5. 5 : 6 = 15 : C. 18
(6 × 15) ÷ (5 × n)
90 ÷ 5n = 18
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[tex] \sf{\#CarryOnLearning} [/tex]
