Calculating area and perimeter of rectangles and composite shapes.
Every area & perimeter question on BAMS Academy comes from the same 600,000+ question bank used across the platform, with a full explanation attached so a 3rd grade student sees why an answer was right or wrong, not just whether it was correct.
BAMS Academy groups 3rd grade with 4th Grade and 5th Grade for area & perimeter — the same curriculum-aligned question set, so difficulty stays consistent across this grade band rather than resetting each year.
Questions are written at a 3rd grade difficulty level, shared across this grade band — every question includes a full explanation, so a student who misses one can see exactly why before trying the next.
Topic and grade-level groupings reflect BAMS Academy's own curriculum-aligned question bank and are not affiliated with or endorsed by any school, district, or publisher.
Free 3rd grade math practice, plus every other Academy subject.
