Math Practice Problems - Rounding Large Numbers

Rounding Large Numbers - Sample Math Practice Problems

The math problems below can be generated by MathScore.com, a math practice program for schools and individual families. References to complexity and mode refer to the overall difficulty of the problems as they appear in the main program. In the main program, all problems are automatically graded and the difficulty adapts dynamically based on performance. Answers to these sample questions appear at the bottom of the page. This page does not grade your responses.

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Complexity=1

Round each number to the nearest 10,000.

1. 27,062

2. 77,973

Complexity=5

Round each number to the nearest 10,000.

1. 340,649

2. 349,712

Complexity=10

Round each number to the nearest 100,000.

1. 899,938

2. 350,346

Complexity=100

Round each number to the nearest 100,000.

1. 4,291,241

2. 2,326,101

Complexity=1000

Round each number to the nearest 1,000,000.

1. 20,075,927

2. 91,968,290

Complexity=100000

Round each number to the nearest 10,000,000.

1. 4,262,728,385

2. 5,931,889,297

Complexity=50000000

Round each number to the nearest 10,000.

1. 1,024,347,635,553

2. 1,196,900,014,955

Complexity=500000000

Round each number to the nearest 100,000,000,000.

1. 26,053,233,368,999

2. 30,845,439,982,041

Answers

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