Advertisements
Advertisements
Question
Evaluate: 18 -(20 - 15 ÷ 3)
Sum
Advertisements
Solution
18 -(20 - 15 ÷ 3)
`= 18 - (20 - 15/3)`
= 18 - (20 - 5)
= 18 - 20 + 5
= 18 + 5 - 20
= 23 - 20
= 3
shaalaa.com
Properties of Operations on Integers
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
`35 – [15 + {14 - (13 + bar(2 - 1 + 3))}]`
`27- {13 + 4 - (8 + 4 - bar(1 + 3))}`
`32 - [43-{51 - (20 - bar(18 - 7))}]`
45 – [38 – {60 ÷ 3 – (6 – 9 ÷ 3) ÷ 3}]
`2 – [3 – {6 – (5 – bar(4 - 3))}]`
If `x × (-1) = -36`, is x positive or negative?
If `x × (-1) = 36`, is x positive or negative?
Evaluate: (-5) – (-48) ÷ (-16) + (-2) × 6
Evaluate: 16 ÷ 8 x 4 – 2 × 3
Evaluate: -8 – {- 6 (9 – 11) + 18 ÷ -3}
