Mathematics · Grades 4

Hundred-Square Seed Plot

Add a number of tenths and a number of hundredths by planting both on one hundred-square plot.

About 12 minutesAdvanced levelInteractive practice
Start Hundred-Square Seed Plot

What children practice

  • Tenths-to-Hundredths Coin Vault: Express a fraction with denominator 10 as an equivalent fraction with denominator 100 and add the two.

How to use this activity

Invite your child to try the challenge independently first. Encourage them to explain their thinking, use the immediate feedback, and try again when an answer does not work. Short, repeated practice helps build confidence.

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