Ages 7–8🧮 Mathematics11 verified questions on this shelf

Time Units and Calendar Facts

Know the number of seconds in a minute and the number of days in each month, year, and leap year

Try three questions

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Question 1 of 3

How many seconds are in 5 minutes?

Question 2 of 3

How many days are there in a leap year?

Question 3 of 3

Sam adds together the number of days in each year from 2019 through 2023 (including both 2019 and 2023). How many days does he get?

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A free account keeps practising Time Units and Calendar Facts with 11 verified questions, tracks the Skill as it blooms, and connects a real teacher when you want one. Every student account needs a parent's email first.

Skill names and descriptions include the Marble Skill Taxonomy © Generative Spark, Inc. (withmarble.com), licensed under ODbL 1.0 (database) and CC BY-SA 4.0 (content). Practice questions are GlowGrades's own, each checked by independent verifiers that must agree before a child ever sees it.