(1/4 ×2/7)-(5/14×(-2/3))+(3/7×9/2)
kindly solve this
Answers
Answered by
1
Answer:151/42
Step-by-step explanation:
You need to be careful it the negative sign
Answered by
1
Answer:
47/21 or 2.238 (approx)
Step-by-step explanation:
(1/4×2/7)–(5/14×(-2/3))+(3/7×9/2)
=> (2/28)–(–10/42)+(27/14)
=> 1/14+5/21+27/14
=> (3+10+81)/42 [L.C.M. of 14,21,14 =42]
=> 94/42
=> 47/21 or 2.238 (approx)
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