Question

5. Simplify
a 20 5 + 6 x 5
h 42-8 of (9-4)-2×6​

Answer 1

Answer:

a) 205+6×5=235

Step-by-step explanation:

role is of BODMAS

205+(6×5)

=205+30

=235

b) 42-8 of (9-4)-2×6

=42-8×5-2×6

=(42-40)-12

=2-12

=-10

Answer 2

a. Follow BODMAS rule

Solution-

205+6*5

205+30

=235

b. Follow BODMAS rule

Solution-

42-8 of (9-4)-2*6

34*(5)-12

34*5-12

170-12

=158

HOPE IT HELPS..