It is 240+10 = 250
24x10 = 240 10x24 = 240 240/10 = 24 240/24 = 10 Hope that helps.
The GCF is 10.
10% off of 240 = 90% of 240 = 240*90/100 = 216
0.0417
240
LCM of 12 16 and 10 is 240.
240
10% = 0.1 .1 x 240 = 24
240
240 ÷ 10 = 24 24 times.
LCM(10, 6, 16) = 240.