| 1 |
The ratio of 1km to 600m is: |
- A. 1 : 6
- B. 5 : 3
- C. 3 : 2
- D. 2 : 1
|
| 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
|
| 3 |
If Y is directly proportional to x it can be written as: |
|
| 4 |
If (img), then: |
|
| 5 |
In proportion a:b::c:d, b and c are called: |
- A. Means
- B. Extremes
- C. Third proportional
- D. None of these
|
| 6 |
Variation has |
- A. Two types
- B. Three types
- C. Four types
- D. Five type
|
| 7 |
The third proportional of x<sup>2</sup> and y<sup>2</sup> is: |
- A.
- B. x<sup>2</sup>y<sup>2</sup>
- C.
- D.
|
| 8 |
If a : b = c : d, then b : a = d : c is called theorem of: |
- A. Invertendo
- B. Alternando
- C. Dividendo
- D. Componendo
|
| 9 |
The important thing in ratio is: |
- A. Value of the elements
- B. Orderof the elements
- C. Unitsof the elements
- D. Quantityof the elements
|
| 10 |
In continued proportion a:b = b:c, ac = b<sup>2</sup>, b is said to be _______ proportional between a and c: |
- A. Third
- B. Fourth
- C. Means
- D. None of these
|
