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4156 - 2073 ->
4000 - 2000

Estimate to subtract: 4-digit numbers
for 5th grade

Estimate subtractions by rounding 4-digit numbers to 1 significant figure

Below is a table showing the first 6 question answer pairs for the topic "Estimate to subtract: 4-digit numbers" as used in the lessons for this topic. Our games and tests for the topic use these 6 items plus 8 additional question answer pairs.

The topic "Estimate to subtract: 4-digit numbers" is in the category Subtraction for 5th grade (ages 10 to 11).

1 / 6
Rounded to 1 significant figure, 4156 minus 2073 becomes 4000 - 2000
4156 - 2073
4000 - 2000
2 / 6
Rounded to 1 significant figure, 7291 minus 3815 becomes 7000 - 4000
7291 - 3815
7000 - 4000
3 / 6
Rounded to 1 significant figure, 8881 minus 2394 becomes 9000 - 2000
8881 - 2394
9000 - 2000
4 / 6
Rounded to 1 significant figure, 5604 minus 4399 becomes 6000 - 4000
5604 - 4399
6000 - 4000
5 / 6
Rounded to 1 significant figure, 9831 minus 5379 becomes 10,000 - 5000
9831 - 5379
10,000 - 5000
6 / 6
Rounded to 1 significant figure, 4500 minus 1500 becomes 5000 - 2000
4500 - 1500
5000 - 2000

Revise 'Estimate to subtract: 4-digit numbers' with one of our games for 5th grade

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Each of our math topics for elementary are made up of between 6 and 20 question and answer pairs (both the written form and a robot voice speaking those questions and answers). Each topic can be used with all the activities on the site.


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