Question

say the crt answer. i will. ark u as brainliest​

Answer 1

refer the attached photo for the answer

Use BODMAS to simplify

Answer 2

Answer:

2/10

Step-by-step explanation:

(2/5+3/10) take LCM of denominator

you will get 10

now divide LCM by denominator of each term and multiply by numerator and add both and divide by LCM

so u will get

(4+3)/10=7/10

-1/2×2/3=-1/6

-1/6÷1/3=-1/6×3/1=-1/2

now put together

7/10-1/2=(7-5)/10=2/10