240 - 18 = 222
13.3333
240 / 864 = 5/18
2.1818
LCM of 24 40 and 16 is 240.
2.4 x 100 = 240
Percent of means to multiply by that in decimal form. 240 x 0.15 x 0.50 = 18
240
The gestation time, or how long a giraffe is pregnant is between 13-15 months. 20 years is 240 months. 240/15 = 16 240/13 = 18 Under perfect conditions, a giraffe could have 18 babies in 20 years, assuming it'll remain fertile for that long.
240
240 sq ft = 240x12x12 = 34560 sq inches Each tikle is 18 x 18 = 324 sq inches Thus you need 34560/324 = 107 tiles
111 + 111 111 x 2 240 - 18 444/2