Advertisements
Advertisements
Question
Simplify: (–15) × (–14) + (–15) × (–6)
Sum
Advertisements
Solution
(–15) × (–14) + (–15) × (–6)
Using the distributive law:
= (–15) × [ (–14) + (–6)]
= (–15) × [–14 – 6]
= (–15) × (–20)
= 300
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Indicate the following using '+' or '−' sign: A deposit of Rs 200
Fill in the blanks:
(−7) + (−8) = .......
For the following statement write (T) for true and (F) for false:
The sum of three different integers can never be zero.
Multiply: 18 by −7
Multiply: 118 by −7
Fill in the blanks:
(......) ÷ 165 = −1
−5 − (−8) = ?
Additive inverse of −23 is
Fill in the blank using <, = or > :
–10 ______ –11
Height of a place A is 1800 m above sea level. Another place B is 700 m below sea level. What is the difference between the levels of these two places?
