Find the sum of... a) 137 and 263=b) -256 and 567=c) 356 and -567=d) -200 and -400=

Find the sum of... a) 137 and 263=b) -256 and 567=c) 356 and -567=d)

1.	Find the sum of... a) 137 and 263=b) -256 and 567=c) 356 and -567=d) -200 and -400=
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/given-473447" style="font-weight:bold;" target="_blank" title="Click to know more about GIVEN">GIVEN</a> thatLet us assume that the lowered <a href="https://interviewquestions.tuteehub.com/tag/temperature-11887" style="font-weight:bold;" target="_blank" title="Click to know more about TEMPERATURE">TEMPERATURE</a> as negative,Initial temperature = 40oCChange in temperature per hour = -5oCChange in temperature after 10 hours = (-5) × 10 = -50oC∴The final <a href="https://interviewquestions.tuteehub.com/tag/room-25779" style="font-weight:bold;" target="_blank" title="Click to know more about ROOM">ROOM</a> temperature after 10 hours of freezing <a href="https://interviewquestions.tuteehub.com/tag/process-11618" style="font-weight:bold;" target="_blank" title="Click to know more about PROCESS">PROCESS</a> = 40oC + (-50oC)= -10oCThe room temperature 10 hours after the process begins= -10oCWas this <a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> helpful?""""""""""please mark me as brainliest""""""""”</body></html>