Question

(111) 625%
(iv) 3.68%
(1) 75
(11) 33-%
2
3. Convert the following into decimal fractions.
(1) 27°
(ii) 9%
Express as a percentage-
1
17
3
(111) 130%
7
33
(v)
(iv) 2
16
40​

Answer 1

Answer:

Obtain the given percentage. Let it be x %.

Step II: Remove the percentage sign (%) and then divide the number by 100. Therefore, x % = x/100

Step III: Reduce the fraction obtained to its lowest terms as required.

1. Express each of the following percentage into fraction in lowest terms:

(i) 16 % = 16/100 = 4/25

(ii) 48 % = 48/100 = 12/25

(iii) 5 % = 5/100 = 1/20

(iv) 25 % = 25/100 = 1/4

(v) 115 % = 115/100 = 23/20

(vi) 1 % = 1/100