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What does it mean?
Solve the problem
100

What does the P stand for in PEMDAS?

Parentheses (Parentheses, Brackets, Braces)

100

(100 x 15) + (10 x 15)

1,650

200

What comes first subtraction or exponents?

exponents

200

7 + (3x4) - 2

17

300

What comes first braces or brackets?

brackets

300

(72 / 8) + 16

25

400

Which comes first multiplication or division?

Whichever comes first in the expression
400

(7 x 3) - 2

19

500

Which comes first addition or subtraction?

Whichever comes first in the expression

500

(6 + 12 / 2) + 4

16