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Estimate Subtraction by Rounding Underlined Digit to the Nearest 10 or 100: Worksheets, Online Test and Calculators

Estimate subtraction by rounding underlined digit to the nearest 10 or 100 worksheets, solved worksheet problems or exercises with step-by-step work, formative assessment as online test, calculator and more learning resources to learn, practice, assess and master the basic math skills of estimation.

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Estimate Subtraction by Rounding Underlined Digit to the Nearest 10 or 100

Name Grade School
Date Questions10 Score
example
Subtraction
1426
-  3336
difference
Estimated Difference
1430
-  3300
-1870
Actual Difference
1426
-  3336
-1910
1
Subtraction
4855
-  3835
difference
Estimated Difference

  
 
Actual Difference

  
 
2
Subtraction
7717
-  1104
difference
Estimated Difference

  
 
Actual Difference

  
 
3
Subtraction
2918
-  2604
difference
Estimated Difference

  
 
Actual Difference

  
 
4
Subtraction
5742
-  3534
difference
Estimated Difference

  
 
Actual Difference

  
 
5
Subtraction
7788
-  1408
difference
Estimated Difference

  
 
Actual Difference

  
 
6
Subtraction
6851
-  1143
difference
Estimated Difference

  
 
Actual Difference

  
 
7
Subtraction
7991
-  4406
difference
Estimated Difference

  
 
Actual Difference

  
 
8
Subtraction
8417
-  8117
difference
Estimated Difference

  
 
Actual Difference

  
 
9
Subtraction
5671
-  5229
difference
Estimated Difference

  
 
Actual Difference

  
 
10
Subtraction
2001
-  1065
difference
Estimated Difference

  
 
Actual Difference

  
 

Solved Worksheet Problems
1
Subtraction
4855
-  3835
difference
Estimated Difference
4860
-  3800
1060
Actual Difference
4855
-  3835
1020
2
Subtraction
7717
-  1104
difference
Estimated Difference
7720
-  1100
6620
Actual Difference
7717
-  1104
6613
3
Subtraction
2918
-  2604
difference
Estimated Difference
2920
-  2600
320
Actual Difference
2918
-  2604
314
4
Subtraction
5742
-  3534
difference
Estimated Difference
5740
-  3500
2240
Actual Difference
5742
-  3534
2208
5
Subtraction
7788
-  1408
difference
Estimated Difference
7790
-  1400
6390
Actual Difference
7788
-  1408
6380
6
Subtraction
6851
-  1143
difference
Estimated Difference
6900
-  1140
5760
Actual Difference
6851
-  1143
5708
7
Subtraction
7991
-  4406
difference
Estimated Difference
7990
-  4400
3590
Actual Difference
7991
-  4406
3585
8
Subtraction
8417
-  8117
difference
Estimated Difference
8420
-  8100
320
Actual Difference
8417
-  8117
300
9
Subtraction
5671
-  5229
difference
Estimated Difference
5670
-  5200
470
Actual Difference
5671
-  5229
442
10
Subtraction
2001
-  1065
difference
Estimated Difference
2000
-  1100
900
Actual Difference
2001
-  1065
936

Worksheet: Estimate Subtraction by Rounding Underlined Digit to the Nearest 10 or 100

Estimate subtraction by rounding underlined digit to the nearest 10 or 100 worksheet is the largest collection of practice problems and solved exercises which can be served as homework, classwork or assignment problems for the students to learn, practice, assess, iterate and master the skills of how to solve such estimation problems in basic mathematics.

Estimate the Difference Calculator

Subtrahend
Minuend
Actual Difference
5421 - 2357 =
3064
Estimated Difference
5420 - 2360 =
3020

Work with steps - Estimated Difference

Question:
Estimate the difference
5421 - 2357 = ?
Answer:
5421 to the nearest 10 is 5420
2357 to the nearest 100 is 2400

Difference
5421
-  2357
difference
Estimated Difference
5420
-  2400
3020
Actual Difference
5421
-  2357
3064

Estimate the difference calculator is a key tool for users to generate step-by-step work to quickly understand the calculation, solve the homework problems, solve the classwork problems, prepare the answer key document for summative and formative assessments or immediately verify the entire calculation for the user supplied input values.