Logic
Operator Search
Can we add parenthesis such that the expression is equal to 24?
\[ 1 + 2 + 3 \times 4 \]
\[ 2 \div 2 \div 2 \div 2 \]
The above expression can be parenthesized in various ways. Which of the following gives the largest value?
\[ 9 - 7 \times 5 - 3 \]
The above expression can be parenthesized in various ways. Which of the following gives the smallest value?
\[ 3 \div 4 - 5 \times 6 \]
The above expression can be parenthesized in various ways. Which of the following gives an integer value?
Can we add parenthesis such that the expression is equal to 17?
\[9 + 8 \times 7 - 6 \]