Length of a rectangular office is three times of its width. It costs Tk. 1102.50 for putting carpet on the floor at Tk. 7.50 per square meter. what is the length of the office?
ক) 15 meter
খ) 21 meter
গ) 26 meter
ঘ) 31 meter
Related Questions
ক) 16
খ) 25
গ) 41
ঘ) 82
ক) 12%
খ) 9%
গ) 7.5%
ঘ) 5.25%
ক) 109
খ) 131
গ) 142.4
ঘ) 168.9
জব সলুশন
