| 1 |
The sum of interior angles of a traingle is |
- A. 60 o
- B. 90 o
- C. 180 o
- D. 360 o
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| 2 |
The fourth term in the sequence 1,4,9............is |
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| 3 |
If x +y = 6, x-y = 2, then x =? |
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| 4 |
The relation between two or more proportions is called. |
- A. Compound proportion
- B. Direct proportion
- C. Proportion
- D. Inverse proportion
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| 5 |
A relation is which increases one quantity causes propertinal increases in the other quantity is called. |
- A. Compound proportion
- B. Ratio
- C. Direct proportion
- D. Inverse proportion
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| 6 |
Discrete data is classified into group |
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| 7 |
Product of extremes is equal to. |
- A. Direct proportion
- B. Inverse proportion
- C. Product of means
- D. Division of means
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| 8 |
The fourth term is geometric sequence 4,-16,64.......is |
- A. - 192
- B. - 256
- C. 192
- D. 256
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| 9 |
The formula of profit is |
- A. S.P - C.P
- B. C.P- S.P
- C. S.P + C.P
- D. C.P - S.P
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| 10 |
The range of data 15,25,35,38,48,55,60 |
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