Question

please answer this question ​

Answer 1

Answer:

A) 5/8-4/8

= 1/8

B) 25/8+11/6

= 75/24+44/24

= 119/24

C) 1/2-(2+5/8)

= 1/2-(7/8)

= 1/2-7/8

= 4-7/8

= -3/8

D) 9+1/21 - 1/14

= 10/21 -1/14

= 20-3/42

17/42

E) 56/72+9/72

= 65/72

Step-by-step explanation:

A ) 1/8

B) 119/24

C) -3/8

D) 17/42

E) 65/72

hope it helps you

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Thank you

Answer 2

Answer:

a]5/8-1/2

LCM=8

(5/8) 8=5

(1/2) 8=4

Then, 5-4/8

=1/8...

b]25/8+11/6

LCM=24

(25/8)24=75

(11/6) 24=44

=119/24...

c]1/2-1/4+5/8

here we should solve [BODMAS]

1/2-1/4+5/8

LCM=8

=1/2-(1/4)8+(5/8)8

=1/2-2-3/8

=1/2-(-1/8)

=1/2+1/8

LCM=8

=(1/2)8=4

=(1/8) 8=1

=4+1/8

=5/8....

d]3/7+1/21-1/14

LCM=21

=(3/7) 21=9

=(1/21) 21=1

=9+1/21-1/14

=10/21-1/14

LCM=42

=(10/21) 42=20

=(1/14) 42 =3

=20-3/42

=7/42....

e]7/9+1/8

LCM=72

=(7/9) 72=56

=(1/8) 72=9

=56+9/72

=65/72...

-->I hope it will help u....