Question

4 divided by 2 + 5 - 3 = ?

3 + 5 x 8 divided by 2 = ?

Answer 1

`\sf{i) \: \: 4}`

`\sf{ii) \: \: 23}`

Explanation:

Use PEMDAS rule:

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

Now, let's solve:

i )
`\sf{4 / 2 + 5 - 3}`

`\sf{ = 2 + 5 - 3}`

`\sf{ = 7 - 3}`

`\sf{ = 4}`

ii)
`3 + 5 * 8 / 2`

`\sf{ =3 + 40 / 2}`

`\sf{ = 3 + 20}`

`\sf{ = 23}`

Hope I helped!

Best regards!!

Answer 2

1. 4
2. 23

Explanation:

`4/ \:2+5-3\\=2+5-3\\=4\\\\3+5* \:8/ \:2\\=3+20\\=23`