Question

What will come in place of the question mark ‘?’ in the following question?

$0.495\div{0.05}+3.6\times{2.4}\div{0.4}+0.665\times{0.04}-1.86\div{0.03}\times{0.15}=?$

• A. 11.1144
• B. 22.2266
• C. 33.3388
• D. 44.4400

Answer 1

Answer:

B. 22.2266

$⇒0.495\div{0.05}+3.6\times{2.4}\div{0.4}+0.665\times{0.04}-1.86\div{0.03}\times{0.15}=?$

$⇒9.9+3.6\times{6}+0.665\times{0.04}-62\times{0.15}=?$

$⇒9.9+21.6+0.0266-9.3=?$

⇒ 31.5266 – 9.3 = ?

∴ ? = 22.2266