3 years ago

Help me on this PLEASE i dont have much time What is the simplified form of this expression? 18 ÷ 6 + 8 × 7 – 12 + 8 × 2

Mathematics

2 answers:

sergiy2304 [10]3 years ago

7 0

Use PEMDAS:

P Parentheses first

E Exponents (ie Powers and Square Roots, etc.)

MD Multiplication and Division (left-to-right)

AS Addition and Subtraction (left-to-right)

$\underbrace{18\div6}_{3}+\underbrace{8\times7}_{56}-12+\underbrace{8\times2}_{16}\\\\=3+56-12+16\\\\=\boxed{63}$

LuckyWell [14K]3 years ago

4 0

Hello using PEMDAS I came up with 63

division and multiplication first then add and subtract leaving you with 63

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