Distributivity
Trending Questions
Q.
Which of the following correctly explains distributive law?
All of these
a×(b+c)=b×a+a×c
b×(a+c)=b×a+b×c
(a+c)×b=a×b+c×b
Q.
Expansion and simplification of 8(3h−4)+5(h−2) gives :
24h−37
36−4h
29h−42
38+42h
Q.
What is (a + b)/c if a = 3, b = 2 and c = 5?
1.1
2.2
2.4
3.3
Q.
Using an identity, evaluate 166×94.
14551
14562
13552
15604
Q. Expansion of −8(3a+5b) yields
- −24a−40b
- 20a−30b
- −24a−41b
- −22a+80b
Q. Simplification of (p+a)5=3p yields
- a=14p
- a=15p
- a=p5
- 12×pa=5
Q.
Which of the following are correct?
a
(b+c) = b
a + a
c
b
(a+c) = b
a + b
c
(a+c)
b = a
b + c
b
All of these
Q. Simplify 8(3h−4)+5(h−2).
- 36−4h
- 29h−42
- 38+42h
- 24h−37
Q.
Simplification of (p+a)5=3p yields
12pa
a+p5
a=15p
a=14p
Q. Expansion of −8(3a+5b) yields
- −24a−40b
- −24a−41b
- 20a−30b
- −22a+80b