| 1 |
in polynomial 4x +6y +8 , the coefficient of x and y is: |
- A. 4,6
- B. 4,8
- C. 8,6
- D. 8,0
|
| 2 |
The square root of 0.0064 is: |
- A. 0.8
- B. 0.08
- C. 0.008
- D. 0.0008
|
| 3 |
If the area of a circular gound is 154 square metre then its radius will be: |
- A. 7 metre
- B. 12.4 metre
- C. 14 metre
- D. 24.8 metre
|
| 4 |
49 students stand in rows in such a way that the number of rows is equal to the number of students in a row. How many students are there in each row? |
|
| 5 |
Square of 16 is: |
- A. 32
- B. 196
- C. 256
- D. 296
|
| 6 |
(7)<sub>8</sub>- (3)<sub>8</sub> |
- A. (4)<sub>8</sub>
- B. (11)<sub>8</sub>
- C. (14)<sub>8</sub>
- D. (40)<sub>8</sub>
|
| 7 |
If the surface area of a sphere is 64π cm<sup>2</sup><!--[if gte msEquation 12]><m:oMathPara><m:oMath><i
style='mso-bidi-font-style:normal'><span style='font-size:14.0pt;line-height:
107%;font-family:"Cambria Math",serif;mso-fareast-font-family:Calibri;
mso-fareast-theme-font:minor-latin;mso-bidi-font-family:"Times New Roman";
mso-bidi-theme-font:major-bidi;mso-ansi-language:EN-US;mso-fareast-language:
EN-US;mso-bidi-language:AR-SA'><m:r>π</m:r></span></i></m:oMath></m:oMathPara><![endif]--><!--[if !msEquation]--><span style="font-size:11.0pt;line-height:107%;font-family:"Calibri",sans-serif;
mso-ascii-theme-font:minor-latin;mso-fareast-font-family:Calibri;mso-fareast-theme-font:
minor-latin;mso-hansi-theme-font:minor-latin;mso-bidi-font-family:Arial;
mso-bidi-theme-font:minor-bidi;mso-ansi-language:EN-US;mso-fareast-language:
EN-US;mso-bidi-language:AR-SA"><!--[if gte vml 1]><v:shapetype id="_x0000_t75"
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<v:f eqn="if lineDrawn pixelLineWidth 0"/>
<v:f eqn="sum @0 1 0"/>
<v:f eqn="sum 0 0 @1"/>
<v:f eqn="prod @2 1 2"/>
<v:f eqn="prod @3 21600 pixelWidth"/>
<v:f eqn="prod @3 21600 pixelHeight"/>
<v:f eqn="sum @0 0 1"/>
<v:f eqn="prod @6 1 2"/>
<v:f eqn="prod @7 21600 pixelWidth"/>
<v:f eqn="sum @8 21600 0"/>
<v:f eqn="prod @7 21600 pixelHeight"/>
<v:f eqn="sum @10 21600 0"/>
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<v:imagedata src="file:///C:/Users/Softsol/AppData/Local/Temp/msohtmlclip1/01/clip_image001.png"
o:title="" chromakey="white"/>
</v:shape><![endif]--><!--[if !vml]--><img width="11" height="24" src="file:///C:/Users/Softsol/AppData/Local/Temp/msohtmlclip1/01/clip_image002.png" v:shapes="_x0000_i1025"><sup> </sup>then its radius will be:<!--[endif]--></span><!--[endif]--> |
- A. 4 cm
- B. 8 cm
- C. 16 m
- D. 32 m
|
| 8 |
Mean of the data 10,15,15,20,30 is: |
|
| 9 |
All the possible subset of {a,b} are: |
- A. ∅,{a} {b} ,{a,b}
- B. ∅
- C. ∅ {a} ,{b},{a,b}
- D. ∅ {a,b}
|
| 10 |
343 is cube of: |
|
