Question

find a) 12 ½ % of 64​ b) 1 % of hour (express in seconds)

Answer 1

Answer:

a)8         b)36 seconds

Step-by-step explanation:

a)12 ½ we can write it as 25/2

so 12 ½ % of 64​ becomes

25/2/100*64

25/2*1/100*64

1/8*64

finally  answer is 8

b)1 hour =3600 sec

so  1 % of hour is

1/100*3600

the final is 36 seconds