Question

Simplify
a)13 -( 12 -6 ÷ 3)
b)19 -[ 4 + {16 –(12 –2)} ]
c)[ 72 –12 ÷3 of 2] + 4

pls fast

Answer 1

Answer:

a. 3

b. 9

c.

Step-by-step explanation:

a) 13-( 12-6÷3)

13-( 12-2) due to BODMAS rule

13- 10

= 3

b) 19-[4+{16-(12-2)}]

19-[4+{16-10}]

19-[4+6]

19-10

=9

c) [72-12÷3 of 2]+4

[72-12÷2/3]+4

[72-18]+4

54+4

= 58