Expanded form of a 5-digit number

Difficulty Stretch · Set hjlzwg

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1
Write 665,678 as a sum of place values, largest first, separated by +.
2
Write 197,256 as a sum of place values, largest first, separated by +.
3
Write 713,922 as a sum of place values, largest first, separated by +.
4
Write 763,526 as a sum of place values, largest first, separated by +.
5
Write 185,374 as a sum of place values, largest first, separated by +.
6
Write 752,221 as a sum of place values, largest first, separated by +.
7
Write 907,644 as a sum of place values, largest first, separated by +.
8
Write 248,900 as a sum of place values, largest first, separated by +.
9
Write 121,360 as a sum of place values, largest first, separated by +.
10
Write 282,976 as a sum of place values, largest first, separated by +.
11
Write 847,569 as a sum of place values, largest first, separated by +.
12
Write 659,014 as a sum of place values, largest first, separated by +.
13
Write 736,205 as a sum of place values, largest first, separated by +.
14
Write 602,086 as a sum of place values, largest first, separated by +.
15
Write 873,933 as a sum of place values, largest first, separated by +.
16
Write 463,732 as a sum of place values, largest first, separated by +.
17
Write 292,683 as a sum of place values, largest first, separated by +.
18
Write 757,936 as a sum of place values, largest first, separated by +.
19
Write 790,305 as a sum of place values, largest first, separated by +.
20
Write 521,729 as a sum of place values, largest first, separated by +.

What is in this set

The numbers in this set run from 6 to 998.
60% of them have no zero in the way.
40% of them contain a zero digit.
A careful solution takes 6 written steps on average.
Answers are a short answer exactly as the problem asks for it.

Drawing 240 problems from this page produced 240 different ones, 100% — so a sheet of 20 is a new sheet almost every time.

The same skill, harder or easier

We would put this in front of a grade 4 class. That is our judgement, not a standard, and it is printed here so you can disagree with it. Everything else we put in that year.

Next to this

Expanded form of a 4-digit number

Numbers 1–995; 65% have no zero in the way.

Comparing whole numbers

Numbers 3–999.

Rounding to the nearest 1,000

Numbers 103,114–998,400; 52% round down.

All of number sense

28 skills in this topic, 75 sets between them.

Printing it

The printed sheet carries no menus and no advertising, and the answer key is on its own page.