Grade 1 Math · Spatial Sense

Compare length, mass, and capacity

Compare everyday objects by length, mass (weight), or capacity, and pick the longest/shortest, heaviest/lightest, or holds the most/least. Unlimited questions, five difficulty levels, and a full worked solution every time — free.

Practice this skill Curriculum: G1-E2.1, G1-E2.2

Try one

Out of a feather, an apple, and a brick, which one is the lightest?

  • brick
  • feather
  • backpack
  • apple

Answer: feather

See one solved, step by step

Out of a teacup, a bucket, and a bathtub, which one holds the least?

  • bathtub
  • swimming pool
  • bucket
  • teacup
📘 Worked solution
1In real life: teacup < bucket < bathtub (by capacity).Think about the usual size of each object.
2Answer: teacupteacup holds the least of the three.

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