Advertisements
Advertisements
प्रश्न
Evaluate: `(24 ÷ bar(12 - 9) - 12) - (3 xx 8 = 4 + 1)`
बेरीज
Advertisements
उत्तर
`(24 ÷ bar(12 - 9) - 12) - (3 xx 8 = 4 + 1)`
⇒ (24 ÷ 3 - 12) - (3 × 2 + 1)
⇒ (8 - 12) - (6 + 1)
⇒ - 4 - 7
= -11
shaalaa.com
Properties of Operations on Integers
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Evaluate: 18 -(20 - 15 ÷ 3)
Evaluate: - 15 + 24 ÷ (15 - 13)
`17- [17 — {17 — (17 –bar(17 - 17))}]`
`2550 – [510 – {270 – (90 – bar(80 + 7))}]`
`30 + [{ - 2 xx (25 - bar(13 - 3))}]`
If `x × (-1) = 36`, is x positive or negative?
Write all the integers between -15 and 15, which are divisible by 2 and 3.
Write all the integers between -5 and 5, which are divisible by 2 or 3.
Evaluate: `48-[18-{16-(5 –bar(4 + 1))}]`
Evaluate: -8 – {- 6 (9 – 11) + 18 ÷ -3}
