Practice30Create account

What share of all loaves baked in these four days went unsold, to one decimal place?

Competition practiceMissing-Data DI
  • A11.6%
  • B11.5%
  • C12.4%
  • D10.8%

Step-by-Step Solution

Unsold: 40 + 18 + 72 + 45 = 175. Baked: 400 + 360 + 450 + 300 = 1,510. ≈ 11.6%. (11.5% is the plain mean of the daily percentages.)
Answer: A) 11.6%

Master this topic in 30 minutes a day.

Don't just memorise the answer — build a daily practice habit.

Practice 5 Similar Questions Free →

All Missing-Data DI practice questions

More Missing-Data DI practice

Each loaf costs ₹18 to bake and sells for ₹30; unsold loaves are thrown away. What was…How many thousand people visited the mall in March?An average visitor spent ₹450 in January–March and ₹520 in April–June. How much more did…Anand won. What was his margin of victory over the runner-up?The ward has 30,000 registered voters. Anand’s votes form what percentage of the…