Find the value of:
315+850÷85
Solving the given expression by the BODMAS rule,
315+850÷85=315+10=325
Hence, the value of the given expression is 325.
Solve:(i) −96÷16(ii) 98÷−28(iii) −51÷68(iv) 38÷−57(v) −85÷20(vi) −150÷−25(vii) 100÷60(viii) 9÷−54(ix) 78÷65(x) −5÷−315
Find the value of sin210∘+cos120∘+tan225∘+cot315∘+sec300∘+cosec150∘.