pattyy51 pattyy51

09-10-2020
Biology

contestada

decrease 120 by 15%

Option (a) 77

(b) 87

(c) 92

(d) 95

(e) 102

Plz answer

Respuesta :

crazyceci111 crazyceci111

09-10-2020

Answer:

its e (102)

Explanation:

Answer Link

09-10-2020

so, 120*15/100

Cancelling the zeros!

so,

12*15/10

= 6*15/5

=6*3/1

First we have to find 15% of 120

=6*3

=18

So, 15% of 120 is 18

now decreasing it from 120

120-18

=102

SO THE OPTION (e) IS CORRECT

Answer Link

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