Answer:
*(b) 0
question (2) 0
question (3) 474
Step-by-step explanation:
*(b) 0÷381=0
question (2) 21 -21÷3×2
0÷3×2
0×2
0
*question (3)
1 dozen = 12 units
1 dozen = 12 unitsSo, 2 dozen = 24 units
1 dozen = 12 unitsSo, 2 dozen = 24 unitsCost of 1 book = Rs. 19.75
1 dozen = 12 unitsSo, 2 dozen = 24 unitsCost of 1 book = Rs. 19.75Cost of 2 dozen books = 24 × 19.75
1 dozen = 12 unitsSo, 2 dozen = 24 unitsCost of 1 book = Rs. 19.75Cost of 2 dozen books = 24 × 19.75= Rs 474
Author:
pollard
Rate an answer:
6