Solve this 9 3/7 - 6 4/7 - ? = 14 4/7

• 1]

  3/7

• 2]

  4/7

• 3]

  

• 4]

  

$1\frac{3}{4} - 1\frac{1}{5} + 1\frac{5}{8} = ?$

• 1]

  $2\frac{7}{{40}}$

• 2]

  $3\frac{7}{{40}}$

• 3]

  $9\frac{5}{8}$

• 4]

  $10\frac{7}{8}$

• 5]

  None of these

Given that =3.605 and =11.40 , Find the value of  + +

• 1]

  36.164

• 2]

  36.304

• 3]

  37.164

• 4]

  37.304

If the sum of two numbers is 22 and the sum of their squares is 404, then the product of two numbers is = ?

• 1] 40
• 2] 44
• 3] 80
• 4] 88

$\frac{{{{\left( {469 + 174} \right)}^2} - {{\left( {469 - 174} \right)}^2}}}{{469 \times 174}}$      = ?

• 1] 2
• 2] 4
• 3] 295
• 4] 643