Question

The weight of a baby elephant was $218.99kg$. After two years, his weight increased by $128.85kg$. Find the weight of the elephant after two years.

• A. $343.33kg$
• B. $347.84kg$
• C. $347.25kg$
• D. $342.84kg$

Answer 1

The correct option is B $347.84kg$

Weight of the baby elephant in the first year $=218.99kg$

Weight increased in the second year $=128.85kg$

Weight after $2\text{years}=218.99+128.85=347.84$