Which expression is equal to 811?

11−8​
11 minus 8 ​

11 ÷ 8
11 ÷ 8

8−11
8 minus 11

8 ÷ 11

1 answer

To find an expression that equals 811, let's evaluate each option one by one:

  1. 11 - 8: \[ 11 - 8 = 3 \]

  2. 11 ÷ 8: \[ 11 \div 8 = 1.375 \]

  3. 8 - 11: \[ 8 - 11 = -3 \]

  4. 8 ÷ 11: \[ 8 \div 11 \approx 0.727 \]

None of these expressions equals 811. Therefore, none of the given expressions are equal to 811.