Question

$\sqrt{121} + \sqrt{16} =?$

• A. √137
• B. 137
• C. √59
• D. 15

Answer 1

Answer:

D. 15

$\sqrt{121} + \sqrt {16}$

$=11+4$

$=15$

$\sqrt{121}=11$

$\sqrt{16}=4$