Q1. Change the following unlike fractions into like fractions.
1) 5/6 and 2/3
2) 5/7 and 3/4
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Answer:
Step-by-step explanation:
I) 5/6+2/3
LCM of 6,3 = 6
5/6=5/6x1/1=5/6 , {5x1}/{6x1}=5/6
2/3=2/3x2/2=4/6, {2x2}/{3x2}=4/6
5/6 and 4/6 are required like fraction.
II) 5/7+3/4
lcm of 7,4=28
5/7=5/7x4/4=20/28
{5x7}/{4x4}=20/28
3/4=3/4x7/7=21/28
{3x4}/{7x7}=21/28
20/28 and 21/28 are required like fraction.
Answer:-i) 5/6,4/6. II) 20/28,21/28
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