Tag: history of mathematics

Questions Related to history of mathematics

Using vedic mathematics term "Ekadhik", find the value of $105^2$.

  1. $11025$

  2. $12025$

  3. $11245$

  4. $12235$


Correct Option: A

Using vedic mathematics term "Ekadhik", find the value of $165^2$.

  1. $27425$

  2. $27225$

  3. $24625$

  4. None of these


Correct Option: B

Find square root of $78676$ using Dwandwa Yog method.

  1. $280.24$

  2. $280.34$

  3. $280.49$

  4. $280.63$


Correct Option: C

Find square root $5958$ using first principle method(Vargamula method).

  1. $77.173$

  2. $77.188$

  3. $77.167$

  4. $77.159$


Correct Option: B

Find square root $1089$ using first principle method(Vargamula method).

  1. $19$

  2. $23$

  3. $29$

  4. $33$


Correct Option: D

Find square root $2025$ using first principle method(Vargamula method).

  1. $41$

  2. $43$

  3. $45$

  4. $47$


Correct Option: C

Find square root of $98327$ using Dwandwa Yog method.

  1. $313.67$

  2. $313.45$

  3. $313.34$

  4. $313.57$


Correct Option: A

Find square root $155.56$ using first principle method(Vargamula method).

  1. $12.47$

  2. $12.43$

  3. $12.39$

  4. $12.35$


Correct Option: A

Square root of $17689$ by Dwandwa Yog method is

  1. $783$

  2. $133$

  3. $233$

  4. $653$


Correct Option: B

Which of the following numbers are not divisible by 2, by 3 and by 6?

  1. 321729

  2. 197232

  3. 972132

  4. 312792


Correct Option: A
Explanation:

$321729$not divisible by $2,3,6$

$197232$ divisible by $2,3,6$
$972132$ divisible by $2,3,6$
$312792$ divisible by $2,3,6$