Mathematics
Grade 5
15 min
Least common denominator
Least common denominator
Tutorial Preview
1
Find the LCD for fractions with denominators 3 and 9.
2
Find the LCD for fractions with denominators 3 and 5.
3
Find the LCD for fractions with denominators 4 and 6.
Sample Practice Questions
Easy
What is the least common denominator (LCD) for fractions with denominators 2 and 4?
0.2
1.4
2.6
3.8
Easy
Find the LCD for denominators 3 and 6.
0.3
1.6
2.9
3.18
Easy
What is the LCD for denominators 2 and 3?
0.2
1.3
2.5
3.6
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