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021_G4U17_G4U17˙—» ¿º 2011.3.23 4:29 PM ˘ ` 9 PDF_In 2540DPI 150LPI T
Learn how to add mixed numbers.
Add. 2 3 1 7 2 3 1 7
8 8 8 8
Add the whole numbers and fractions 3 10
separately. 8
If the sum of the fractions is larger 3 1 2
than 1, rename it as a mixed number. 8
4 2
8
2 . Add the mixed numbers.
a. 7 2 6 2 (7 ) ( 2 3) b. 4 3 5 7 (4 5) ( 8 8)
3 3 3 8 8
38
38
38
3. Yesterday, Ann read a book for 2 3 hours. Today, she read the book for
5
3 4 hours. What is the total number of hours Ann spent reading the
5
book in 2 days?
17. The Greater Numerator 9
Learn how to add mixed numbers.
Add. 2 3 1 7 2 3 1 7
8 8 8 8
Add the whole numbers and fractions 3 10
separately. 8
If the sum of the fractions is larger 3 1 2
than 1, rename it as a mixed number. 8
4 2
8
2 . Add the mixed numbers.
a. 7 2 6 2 (7 ) ( 2 3) b. 4 3 5 7 (4 5) ( 8 8)
3 3 3 8 8
38
38
38
3. Yesterday, Ann read a book for 2 3 hours. Today, she read the book for
5
3 4 hours. What is the total number of hours Ann spent reading the
5
book in 2 days?
17. The Greater Numerator 9
