Answer:
350/273
Step-by-step explanation:
Using BODMAS rule
(10/13 × -5/8) - (10/21 × 7/2) + (9/8 × 10/13)
= (-50/104) - (70/42) + (90/104)
= 40/104 - 70/42
Applying LCM
(40×21) - (70×52)
----------- ︎︎ ︎ ︎------------
(104×21) ︎︎ ︎ ︎(42×52)
=840 - 3640
-------------------
︎︎ ︎ ︎ ︎︎ ︎ ︎2184
= 2800/2184
On simplifying (÷8)
= 350/273
Hope it helped you ^‿^ ♡
-1.205128205128
10/13*-5/8-10/21*7/2+9/8*10/13
5/13*-5/4-5/3+49/52
-25/52-5/3+49/52
1.205128205128
Hope it will help you. Plz mark as the Brainliest one.
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Answers & Comments
Verified answer
Answer:
350/273
Step-by-step explanation:
Using BODMAS rule
(10/13 × -5/8) - (10/21 × 7/2) + (9/8 × 10/13)
= (-50/104) - (70/42) + (90/104)
= 40/104 - 70/42
Applying LCM
(40×21) - (70×52)
----------- ︎︎ ︎ ︎------------
(104×21) ︎︎ ︎ ︎(42×52)
=840 - 3640
-------------------
︎︎ ︎ ︎ ︎︎ ︎ ︎2184
= 2800/2184
On simplifying (÷8)
= 350/273
Hope it helped you ^‿^ ♡
Answer:
-1.205128205128
Step-by-step explanation:
10/13*-5/8-10/21*7/2+9/8*10/13
5/13*-5/4-5/3+49/52
-25/52-5/3+49/52
1.205128205128
Hope it will help you. Plz mark as the Brainliest one.