Question

50% of a dozen
18 of 560 km
8% of a ton​

Answer 1

Answer:

dozen = 12

50/100×12

2×3 = 6

Answer 2

50 percent of a dozen
50 by 100 *12
Cancel the zeros of 50 & 100
Cancel the rest 5 and 10 dividing by 5
Cancel 5 and write 1
Cancel 10 and write 2
Cancel 2 and write 1
Cancel 12 and write 6
And the answer is 6