{"1":{"question":"How many permutations can we have of 0 distinct items arranged around a circle?","answer_a":"1","answer_b":"3","answer_c":"-2","answer_d":"2","answer_correct":"A","mcurl":"circular-permutation-calculator.php?num=0&pl=Circular+Permutation"},"2":{"question":"How many permutations can we have of 1 distinct items arranged around a circle?","answer_a":"1","answer_b":"0","answer_c":"-1","answer_d":"-2","answer_correct":"A","mcurl":"circular-permutation-calculator.php?num=1&pl=Circular+Permutation"},"3":{"question":"How many ways can 2 items be arranged around a circle?","answer_a":"3","answer_b":"0","answer_c":"1","answer_d":"-2","answer_correct":"C","mcurl":"circular-permutation-calculator.php?num=2&pl=Circular+Permutation"},"4":{"question":"How many permutations can we have of 3 distinct items arranged around a circle?","answer_a":"5","answer_b":"1","answer_c":"2","answer_d":"4","answer_correct":"C","mcurl":"circular-permutation-calculator.php?num=3&pl=Circular+Permutation"},"5":{"question":"How many ways can 4 items be arranged around a circle?","answer_a":"6","answer_b":"4","answer_c":"5","answer_d":"9","answer_correct":"A","mcurl":"circular-permutation-calculator.php?num=4&pl=Circular+Permutation"},"6":{"question":"How many ways can 5 items be arranged around a circle?","answer_a":"25","answer_b":"26","answer_c":"24","answer_d":"27","answer_correct":"C","mcurl":"circular-permutation-calculator.php?num=5&pl=Circular+Permutation"},"7":{"question":"How many ways can 6 items be arranged around a circle?","answer_a":"120","answer_b":"121","answer_c":"118","answer_d":"117","answer_correct":"A","mcurl":"circular-permutation-calculator.php?num=6&pl=Circular+Permutation"},"8":{"question":"How many permutations can we have of 7 distinct items arranged around a circle?","answer_a":"721","answer_b":"720","answer_c":"723","answer_d":"722","answer_correct":"B","mcurl":"circular-permutation-calculator.php?num=7&pl=Circular+Permutation"},"9":{"question":"How many permutations can we have of 8 distinct items arranged around a circle?","answer_a":"5041","answer_b":"5040","answer_c":"5042","answer_d":"5043","answer_correct":"B","mcurl":"circular-permutation-calculator.php?num=8&pl=Circular+Permutation"},"10":{"question":"How many ways can 9 items be arranged around a circle?","answer_a":"40321","answer_b":"40318","answer_c":"40320","answer_d":"40323","answer_correct":"C","mcurl":"circular-permutation-calculator.php?num=9&pl=Circular+Permutation"},"11":{"question":"How many permutations can we have of 10 distinct items arranged around a circle?","answer_a":"362877","answer_b":"362882","answer_c":"362880","answer_d":"362881","answer_correct":"C","mcurl":"circular-permutation-calculator.php?num=10&pl=Circular+Permutation"},"12":{"question":"How many ways can 11 items be arranged around a circle?","answer_a":"3628800","answer_b":"3628801","answer_c":"3628797","answer_d":"3628802","answer_correct":"A","mcurl":"circular-permutation-calculator.php?num=11&pl=Circular+Permutation"},"13":{"question":"How many ways can 12 items be arranged around a circle?","answer_a":"39916801","answer_b":"39916802","answer_c":"39916803","answer_d":"39916800","answer_correct":"D","mcurl":"circular-permutation-calculator.php?num=12&pl=Circular+Permutation"},"14":{"question":"How many permutations can we have of 13 distinct items arranged around a circle?","answer_a":"479001599","answer_b":"479001600","answer_c":"479001602","answer_d":"479001597","answer_correct":"B","mcurl":"circular-permutation-calculator.php?num=13&pl=Circular+Permutation"},"15":{"question":"How many ways can 14 items be arranged around a circle?","answer_a":"6227020803","answer_b":"6227020800","answer_c":"6227020799","answer_d":"6227020802","answer_correct":"B","mcurl":"circular-permutation-calculator.php?num=14&pl=Circular+Permutation"},"16":{"question":"How many ways can 15 items be arranged around a circle?","answer_a":"87178291202","answer_b":"87178291197","answer_c":"87178291201","answer_d":"87178291200","answer_correct":"D","mcurl":"circular-permutation-calculator.php?num=15&pl=Circular+Permutation"}}