Which of the following set of signs should be used to replace * in the following?
7 * 3 * 3 = 27 * 3 * 2
1
÷ × ÷ +
2
- × ÷ -
3
× ÷ ÷ -
4
× ÷ × -
5
Question Not Attempted
Which of the following set of signs should be used to replace * in the following?
7 * 3 * 3 = 27 * 3 * 2