The order of operations is very VERY important and is a crucial piece of algebra. If you do now know the order of operations (P.E.M.D.A.S.), you will more than likely get every equation that has more than one processes in it, wrong.
If you need clarification, feel free to ask :).
xoxo
blahitsgenaa
Chat with our AI personalities
You don't. You see, even though in the order of operations it goes P E M(ultiplication) D(ivision) A S, use whichever one comes first, multiplication or division.
Write the operations out in words. You can see that they do not appear in the question.
Follow the algebraic order of operations. I see no parenthesis (grouping), so it will be 16 + 25 + 7 - 4 + 33 = 41+ 7 - 4 + 33 = 48 - 4 + 33 = 44 + 33 = 77 be aware that non-scientific calculators such as those found at 99 cent stores do not follow the algebraic order of operations. Scientific calculators do.
Operations do not appear in questions. Write them out in words so we can see what you are talking about.
• Scientific notation is used by the astronomers for their calculation of distance, speed, revolution of the planets around the sun. • The meteorologic department who have to calculate the changing weather. • Electrical engineers for their trigger operations which has ten thousand operations per second. • The players of chess games to see the number of all possible games. • Physicists use it to measure the distance between particles. • Geologists use it to measure the age of rocks.