Answered

Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Get quick and reliable solutions to your questions from a community of experienced professionals on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

Which expression has a value of 8
A 720 ÷ 9

B 720 ÷ 90

C 7,200 ÷ 9

D 7,200 ÷ 90

Sagot :

MisterBrian

Question:-

Which arithmetic expression has a value of 8 ?

  1. 720 ÷ 9
  2. 720 ÷ 90
  3. 7,200 ÷ 9
  4. 7,200 ÷ 90

Solution:-

Let's solve and then we can find which arithmetic expression has a value of 8.

No.1:-

[tex]\sf\dashrightarrow720 \div 9[/tex]

[tex]\sf\dashrightarrow \dfrac{720}{9} [/tex]

Cancel 720 and 9:

[tex]\sf\dashrightarrow \: \cfrac{ \cancel{720}}{ \cancel9} [/tex]

[tex]\sf\dashrightarrow \: 80[/tex]

This expression is equivalent to 80, not 8.

No.2:-

[tex] \sf\dashrightarrow720 ÷ 90[/tex]

[tex]\sf\dashrightarrow \: \dfrac{720}{90} [/tex]

Cancel 0 and 0:

[tex]\sf\dashrightarrow \: \dfrac{72 \cancel0}{ 9\cancel0} [/tex]

[tex]\sf\dashrightarrow \dfrac{72}{9} [/tex]

Cancel 72 and 9 :

[tex]\sf\dashrightarrow \cfrac{ \cancel{72}}{ \cancel9} [/tex]

[tex]\sf\dashrightarrow8[/tex]

So, this expression is equivalent to 8.

Hence,

[tex] \boxed{\bf \ 720 ÷ 90} \: \rm \: has \: a \: value \: of \bf \: 8\it .[/tex]

______________________________________

Please let me know if you have any questions, I am joyous to help!

We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Westonci.ca is committed to providing accurate answers. Come back soon for more trustworthy information.