Ages 6–7🧮 Mathematics11 verified questions on this shelf

10 More or 10 Less

Mentally find 10 more or 10 less than a given two-digit number without counting

Try three questions

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Question 1 of 3

If you first find 10 less than 84 and then find 10 more than that result, what number do you obtain?

Question 2 of 3

What is 10 less than 62?

Question 3 of 3

Which of the following shows the correct result and reasoning for finding 10 less than the two‑digit number 68?

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A free account keeps practising 10 More or 10 Less 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.