Simplify : -(7/11 x 2 5/7 ) x ( 2 3/5 - 3 4/7 )
Answers
Answered by
1
5. 19
2--- = ------
7. 7
7. 19
------- × -------- = 19/11
11. 7
Answered by
1
Answer:
1.677
Step-by-step explanation:
= -(7/11 × 2 5/7) × (2 3/5 - 3 4/7)
= -(7/11 × 19/7) × (13/5 - 25/7)
= (-19/11) × (-34/35)
= 646/385
= 1.677
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