Question

7/8+(-11/16)-3/4+(-13/24) find the sum​

Answer 1

Answer:

-17/16

Step-by-step explanation:

lcm=48

sum=(7×6-11×3-3×12-13×2)/48=(9-36-26)/48=-51/48=-17/16

Answer 2

Answer:

(-53)/48

Step-by-step explanation:

(7/8)+(-11/16)-(3/4)+(-13/24)

LCM=48

[(7×6)/(8×6)]+[(-11×3)/(16×3)]-[(3×12)/(4×12)]+[(-13×2)/(24×2)]

=[42/48]+[-33/48]-[36/48]+[-26/48]

=[42+(-33)-36-26]/48

=(9-62)/48

=(-53)/48