Answer is 27.81
Step-by-step explanation:
- Step 1: Simplify 65/360 × π(7²)
= 65/360 × 22/7 × 7² (substituting value of π as 22/7)
= 13/72 × 22 × 7 (on dividing 65 and 360 by 5 which is the common factor)
= 13/36 × 11 × 7 (on dividing 22 and 36 by 2 which is the common factor)
= 1001/36 = 27.81
