simplify 118-[121÷(11×11)-(-4)-{3-9-2}] please help me
Share
simplify 118-[121÷(11×11)-(-4)-{3-9-2}] please help me
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
109
Step-by-step explanation:
118-[121/(11×11)-(-4)-{3-7}]
=118-[(121÷121)+4+4]
=118-[1+8]
=118-9
=109
Verified answer
Answer:
Step-by-step explanation:
118 - [ 121 ÷ ( 11 × 11 ) - ( - 4 ) - { 3 - 9 - 2 } ]
= 118 - [ 121 ÷ ( 11 × 11 ) - ( - 4 ) - { 3 - 11 } ]
= 118 - [ 121 ÷ ( 11 × 11 ) - ( - 4 ) - { - 8 } ]
= 118 - [ 121 ÷ ( 11 × 11 ) - ( - 4 ) + 8 ] ( ∵ - × - = + )
= 118 - [ 121 ÷ ( 11 × 11 ) + 4 + 8 ] ( ∵ - × - = + )
= 118 - [ 121 ÷ ( 11 × 11 ) + 12 ]
= 118 - [ 121 ÷ ( 121 ) + 12 ]
= 118 - [ 1 + 12 ]
= 118 - 13
= 105 is the answer.