Advertisements
Advertisements
प्रश्न
Evaluate the following, using distributive property.
(–85) × 43 + 43 × (–15)
Advertisements
उत्तर
(–85) × 43 + 43 × (–15)
Taking 43 as common
= 43 × (–85 – 15) ...[∵ a × b + a × c = a × (b + c)]
= 43 × (–100)
= –4300
APPEARS IN
संबंधित प्रश्न
Check the following for equality and if they are equal, mention the property.
(8 – 13) × 7 and 8 – (13 × 7)
Which property is illustrated by the equation: (5 × 2) + (5 × 5) = 5 × (2 + 5)
Check the following for equality
3 × [(−4) + (−10)] and [3 × (−4) + 3 × (−10)]
Replace the question mark with suitable integer in the equation
72 + (−5) − ? = 72
(–10) × (–5) + (–7) is equal to ______.
–35 × 107 is not same as ______.
99 × 101 can be written as (100 – 1) × (100 + 1)
(a + b) × c = a × c + a × b
Evaluate the following, using distributive property.
–39 × 99
Evaluate the following, using distributive property.
68 × (–17) + (–68) × 3
