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Arrange in descending order:–
i) -7/10, 5/-8, 2/-3
ii) -5/6, -7/-12, 11/-24
Answers
Answered by
1
Step-by-step explanation:
1) -5/8 >-2/3>-7/10
2) 7/12>-5/6>-11/24
renupranjal2007:
Please, can you explain it???
Answered by
1
Answer:
i) -5/-8,2/-3,-7/10
ii) -7/-12, 11/-24,-5/6
Step-by-step explanation:
i) -7/10, 5/-8, 2/-3
-7/10,-5/8,-2/3
lcm of 10,8,3=120
so nu,mber are
-7*12/120,-15*5/120,-2*40/120
-84/120,-75/120,-80/120
-75/120 is big because of less negative no
hence descending order:
-75/120,-80/120,-84/120
or 5/-8,2/-3,-7/10
=========================
ii) -5/6, -7/-12, 11/-24
lcm of 6,12,24=24
so no are
-5*4/24,-7*2/-24,-11/24
-20/24,14/24,-11/24
in Descending order
14/24,-11/24,-20/24
or -7/-12, 11/-24,-5/6
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