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VIAMC 2025 Mock Test — Level 4 (Junior) Question 1

VIAMC · VIAMC 2025 Mock Test — Level 4 (Junior)

Question 1

A duck farm starts with 20 ducks. Each month, the number of ducks increases by 5 due to breeding and additional purchases. Assuming the number of ducks increases steadily according to this pattern, how many ducks will the farm have by the 10th month?

Question illustration

The supplied key prints correct-answer weights of 4 and 6 points. Wrong-answer and blank-answer scoring are not stated; no penalties or blank credit are inferred.
  1. 65
  2. 75
  3. 70
  4. 80