45% of 240 = 45% * 240 = 0.45 * 240 = 108
108/45 = x/100 > 45x = 10800 > x = 240
To convert 4 minutes and 45 seconds into seconds, first convert the minutes to seconds by multiplying by 60. So, 4 minutes is 4 × 60 = 240 seconds. Then, add the remaining 45 seconds: 240 + 45 = 285 seconds. Therefore, 4 minutes and 45 seconds is equal to 285 seconds.
240 ÷ 2 = 120
240 ÷ 16 = 15
45% of 240 = 45% * 240 = 0.45 * 240 = 108
45
3/16 or 0.1875
108
5 times with a remainder of 15
(60 × 4) + 45 = 285 minutes Method: There are 60 minutes in 1 hour: 60 minutes x 4 hours equals 240 minutes. There are 45 minutes in 3 quarters of 1 hour. Therefore, add 240 and 45 which equals 285 minutes.
108/45 = x/100 > 45x = 10800 > x = 240
To convert 4 minutes and 45 seconds into seconds, first convert the minutes to seconds by multiplying by 60. So, 4 minutes is 4 × 60 = 240 seconds. Then, add the remaining 45 seconds: 240 + 45 = 285 seconds. Therefore, 4 minutes and 45 seconds is equal to 285 seconds.
In 3 hours, there are 10,800 seconds (3 hours x 60 minutes x 60 seconds). If the Ferris wheel takes 45 seconds for a complete rotation, it will complete 240 rotations in 3 hours (10,800 seconds / 45 seconds per rotation).
240 ÷ 16 = 15
240 ÷ 2 = 120
There are 35 240 in 8400