Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Discover precise answers to your questions from a wide range of experts on our user-friendly Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.
Sagot :
455.8125 or [tex]\sf 455\frac{13}{16}[/tex]
follow the BODMAS rule:
- B - bracket
- O - order
- D - division
- M - multiplication
- A - addition
- S - subtraction
Let's start!
(1+20-9/32)*((2+5)2+16/2)
remove brackets
(1+20-9/32)*(7*2+16/2)
division
(1+20-0.28125)*(7*2+8)
multiplication
(1+20-0.28125)*(14+8)
addition
(21-0.28125)*(22)
subtraction
(20.71875)*(22)
simplify
[tex]\sf 455.8125 \ \ \ or \ \ 455\dfrac{13}{16}[/tex]
Answer:
7293/16 or 455 13/16
Step-by-step explanation:
To solve this problem, we need to remember the BPEMDAS.
Where:
- B = Brackets
- P = Parenthesis
- E = Exponents
- M = Multiplication
- D = Division
- A = Addition
- S = Subtraction
Solving the expression using PEMDAS:
[tex]\huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(}[2+5]2+\dfrac{16}{2} \huge{\text{)}[/tex]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(}[7]2+\dfrac{16}{2} \huge{\text{)}[/tex] [Brackets]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(} 7\times 2+\dfrac{16}{2} \huge{\text{)}[/tex]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(} 14+\dfrac{16}{2} \huge{\text{)}[/tex] [Parenthesis multiplication]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(} 14+8\huge{\text{)}[/tex]
[tex]\rightarrow \huge{\text{(}\dfrac{160}{160} +\dfrac{3200}{160} -\dfrac{45}{160}\huge{\text{)} \times \huge{\text{(} 22\huge{\text{)}[/tex] [Parenthesis Add]
[tex]\rightarrow \huge{\text{(}\dfrac{3315}{160}\huge{\text{)} \times \huge{\text{(} 22\huge{\text{)}[/tex] [Parenthesis Add/Subtract]
[tex]\rightarrow \dfrac{3315}{80} \times 11 = \dfrac{663}{16} \times 11[/tex]
[tex]\rightarrow \dfrac{7293}{16}[/tex] [Multiplication]
To avoid confusion, let's convert the fraction into mixed fraction. Refer to image attached.
Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.