5%
7\(\frac{1}{2}\)%
8%
10%
Correct answer is D
A = 3,500, P = N2,500
A = P + I
But I = N3,500 - N2,500
I = N1,000
I = \(\frac{PRT}{100}\)
N1,000 = \(\frac{2.500 \times R \times 4}{100}\)
1000 = 100R
R = \(\frac{1000}{100}\)
= 10%
25m/s
150m/s
250m/s
500m/s
Correct answer is A
\(\frac{720 \times 1000}{8 \times 60 \times 60}\) = \(\frac{20 \times 10}{8}\)
= \(\frac{200}{8}\)
= 25 m/s
The nth term of a sequence is Tn = 5 + (n - 1)2. Evaluate T4 - T6
30
16
-16
-30
Correct answer is C
T4 = 5 + (4 - 1)2; where n = 4
= 5 + (3)2 = 5 + 9
= 14
T = 5 + (6 - 1)2
where n = 6
= 5 + (5)2
= 5 + 25 = 30
T4 + T6 = 14 - 30
= -16
Convert 3510 to number in base 2
1011
10011
100011
11001
Correct answer is C
No explanation has been provided for this answer.
50:11
15:17
13:55
12:11
Correct answer is B
Divide cash enrollment by their common factors then the answer of each division gives the required ratio. i.e. x = \(\frac{1050}{70}\) = 15
and y = \(\frac{1190}{70}\) = 17
ratio of enrollment of x to y = 15:17