Advertisements
Advertisements
प्रश्न
Simplify: (–15) × (–14) + (–15) × (–6)
योग
Advertisements
उत्तर
(–15) × (–14) + (–15) × (–6)
Using the distributive law:
= (–15) × [ (–14) + (–6)]
= (–15) × [–14 – 6]
= (–15) × (–20)
= 300
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Use the sign of >, < or = in the box to make the statements true.
(– 8) + (– 4)
(–8) – (– 4)
Write the proper sings >, < or = in the boxes below.
| (1) –4 `square` 5 | (2) 8 `square` –10 | (3) +9 `square` +9 | (4) –6 `square` 0 |
| (5) 7 `square` 4 | (6) 3 `square` 0 | (7) –7 `square` 7 | (8) –12 `square` 5 |
| (9) –2 `square` –8 | (10) –1 `square` –2 | (11) 6 `square` −3 | (12) –14 `square` –14 |
Write the opposite of the following: -34
Indicate the following using '+' or '−' sign: 3 km below sea level
Find the additive inverse of: 183
Write the predecessor of the following: −300
Divide: 2067 by –1
Evaluate: (−36) ÷ 6
Evaluate: 8 × (–5)
Number of integers lying between –1 and 1 is ______.
