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Common Core Standards

Estimation

Grade: 4th Grade
Standard:

CC.2.1.4.B.2

Description:

Use place-value understanding and properties of operations to perform multi-digit arithmetic

Standard:

M04.A-T.2.1.4

Description:

Estimate the answer to addition, subtraction, and multiplication problems using whole numbers through six digits (for multiplication, no more than 2 digits × 1 digit, excluding powers of 10).

Standard:

4.4.G

Description:

round to the nearest 10, 100, or 1,000 or use compatible numbers to estimate solutions involving whole numbers; and

4th Grade Math - Estimation Lesson
 
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