Question

-8/15+2/-3+-3/7 please solve it will help me

Answer 1

-131/105 is ur answer

Answer 2

As per BODMAS rule we solve the answer

The BODMAS acronym is for:

• Brackets (parts of a calculation inside brackets always come first).

• Orders (numbers involving powers or square roots).

• Division.

• Multiplication.

• Addition.

• Subtraction.

= {(-8÷15)+[2÷(-3)]+(-3÷7)}

= -0.533-0.667-0.429

= -1.629

Ans : -1.629

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Another method

= -8/15+2/-3+-3/7

taking LCM

=(- 8*21 / 15*21 )+( 2*105 / -3*105 )+( -3*45 / 7*45)

= (-168/315) + ( 210 / -315) + ( -135 / 315 )

= (- 513 ) / 315

= - 1.629

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