Question

In the wave pool, the number for small waves has 6 Tens and 0 Ones, and the number for large waves has 0 Tens and 5 Ones. Which of the following equations can help us find the total number of waves?

• A. 6 + 5 = 11
• B. 50 + 6 = 56
• C. 60 + 5 = 65
• D. 6 – 5 = 1

Answer 1

The correct option is C 60 + 5 = 65

Number of small waves = 60
Number of large waves = 5
Total number of waves = 60 + 5 = 65

Hence, Option A is correct, and the total number of waves is 65.