2400, 300, 80 and 10
2400, 300, 80 and 10
2/5 x 45 is 18.
5 times 9 is 45. 2 times 9 is 18 so the equivalent fraction is 18/45
Exactly 18 times
2400, 300, 80 and 10
2400, 300, 80 and 10
2400, 300, 80 and 10
80 x 20 = 1600 80 x 5 = 400 20 x 9 = 180 5 x 9 = 45
2.5 times. 45/18 = 2.5 18 is not a factor of 45
45 inches goes into 18 metres 15.748 times.
0.5556
2/5 x 45 is 18.
Exactly 18 times
5 times 9 is 45. 2 times 9 is 18 so the equivalent fraction is 18/45
45 goes into 63 1.4 times or 1 with remainder 18.
The numbers are 9 and 45. a = 5b a - 18 = 3b which becomes a = 3b + 18 Therefore: 5b = 3b + 18 18 = 2b b = 9 a = 45