WorksheetsAlgebraic Formulae Form 2
Total questions: 11
Worksheet time: 7mins
Name
Class
Date
1.
In which of the following, is E the subject of the formula?
a)
E = L ⁄ 5E
b)
2E = bh
c)
E = mc2
d)
E2 = u2 + 2as
2.
Given h= 4k3+6, express k in terms of h
a)
k=34h−24
b)
k=34h−6
c)
k=34h−24
d)
k=34h−6
3.
Given T=n3+4m, express n in term of T and m.
a)
n=3(T−4m)2
b)
n=9(T−4m)2
c)
n=T2−4m23
d)
n=(T−4m)23
4.
Given pm−2n=n−4 , express n in terms of m and p.
a)
p−2m−4p
b)
p+2m−4p
c)
p−2m+4p
d)
p+2m+4p
5.
Given 2p2−3r=4 , express p in terms of r
a)
8+6r
b)
8+3r
c)
8+3r
d)
8+6r
6.
Given 2m=n−5n , express n in terms of m.
a)
n=102m+1
b)
n=10m2m−1
c)
n=2m+110m
d)
n=2m−110m
7.
Ungkapkan x dalam sebutan y.
Express x in terms of y.
a)
b)
c)
d)
8.
An equation which combines variables with an equal sign is a
a)
value
b)
formulae
c)
statement
d)
operations
9.
Which of the following is the variable?
a)
Total number of days in August.
b)
The number of hours in a day.
c)
Total number of side of a square.
d)
Number of students in a school bus everyday
10.
A rectangle is r cm long, s cm wide and has an area of P cm2. Express P in terms of r and s.
a)
P = rs
b)
P = r ∕ s
c)
P = 2rs
d)
P = (rs)2
11.
Given that x = 5 and y = ½, hence 3x2 − 2xy =
a)
25
b)
55
c)
70
d)
85
100 %
