Advertisements
Advertisements
Question
(–10) × (–5) + (–7) is equal to ______.
Options
–57
57
–43
43
Advertisements
Solution
(–10) × (–5) + (–7) is equal to 43.
Explanation:
(–10) × (–5) + (–7)
= 50 + (–7)
= 50 – 7
= 43
APPEARS IN
RELATED QUESTIONS
Verify the following:
18 × [7 + (–3)] = [18 × 7] + [18 × (–3)]
Verify the following:
(–21) × [(– 4) + (– 6)] = [(–21) × (– 4)] + [(–21) × (– 6)]
Check the following for equality and if they are equal, mention the property.
(8 – 13) × 7 and 8 – (13 × 7)
Check the following for equality
[(−6) – (+8)] × (−4) and (−6) – [8 × (−4)]
Check the following for equality
3 × [(−4) + (−10)] and [3 × (−4) + 3 × (−10)]
(–25) × [6 + 4] is not same as ______.
(a + b) × c = a × c + a × b
Evaluate the following, using distributive property.
–39 × 99
Evaluate the following, using distributive property.
(–85) × 43 + 43 × (–15)
Evaluate the following, using distributive property.
68 × (–17) + (–68) × 3
