Ages 9–10🧮 Mathematics9 verified questions on this shelf

Counting forwards and backwards (age 9+)

Count forwards and backwards in steps of powers of 10 (10, 100, 1000, 10,000, 100,000) for any given number up to 1,000,000

Try three questions

Tap an answer to check it. Every question and explanation was checked by independent verifiers that must agree.

Question 1 of 3

What are the next three numbers in the pattern: 375,000; 475,000; 575,000; … ?

Question 2 of 3

In a game, the score can only change in jumps of 10,000 or 100,000 points. Alex begins with 620,000 points, then the score goes up by 10,000 points three times in a row, and after that it goes down by 100,000 points two times in a row. What is Alex's final score?

Question 3 of 3

Starting at 800,000 and counting backwards by 100,000, which list shows the next three numbers?

Keep going on this shelf

A free account keeps practising Counting forwards and backwards (age 9+) with 9 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.