Answer:
21
Step-by-step explanation:
We are to divide the expression
15÷5/7
We can change the sign to a product sign and multiply 15 by reciprocal of 5/7
Reciprocal of 5/7 = 7/5
Multiply with 15
= 15 × 7/5
= 15/5 × 7
= 3 × 7
= 21
Hence the resulting value of the expression is 21
