| 1 |
In a proportion a:b:c:d, and d are called: |
- A. Means
- B. Extremes
- C. Third proportional
- D. None of these
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| 2 |
If a : b = c : d, then a + b : a - b = c + d : c - d is called theorem of: |
- A. Componendo-Dividendo
- B. <span style="font-size: 10.5pt; line-height: 107%; font-family: Arial, "sans-serif"; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Invertendo</span>
- C. Dividendo
- D. Componendo
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| 3 |
K is known as: |
- A. Sign of proportionality
- B. Extremes
- C. Constant of proportionality
- D. Means
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| 4 |
If y = 8 and x = 4, then k = xy, we get k = |
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| 5 |
If a : b = c :d, than a - b : b = c - d : d is called theorem of : |
- A. Componendo
- B. Dividendo
- C. (a) & ( b)
- D. <span style="font-size: 10.5pt; line-height: 107%; font-family: Arial, "sans-serif"; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">Invertendo</span>
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| 6 |
If Y is directly proportional to x it can be written as: |
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| 7 |
In a ratio a:b, a is called: |
- A. Relation
- B. Antecedent
- C. Consequent
- D. None of these
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| 8 |
The important thing in ratio is: |
- A. Value of the elements
- B. Orderof the elements
- C. Unitsof the elements
- D. Quantityof the elements
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| 9 |
Find x in proportion 4:x::5:15 |
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| 10 |
If y = kx, x = 7 and y = 6, then k = |
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