Question

evaluate 1 1/2-3 4/5+2 3/4​

Answer 1

Step-by-step explanation:

1/2-12/5+6/4

lcm=20

so ,

(10-49+30)/20

-9/20....

so the answer is -9/20..

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Answer 2

hey mate ur answer is here =============!!!!==========>

1 whole1/2-3*4/5+2*3/4

acc. 2 bodmas

3/2-19/5+11/4

lcm=20

30-76+55/20

=> -101/20 is the answer