A canteen requires 21 dozen bananas for one week. How many dozen bananas will it require for 54 days?

Number of cartons of coke cans = 144 Number of cartons of pepsi cans = 90 ∴ The greatest number of cartons in one stock = HCF of 144 and 90 By applying...

B alone finish work in x days A alone work in x - 5 A one day works= 1/(x-5) and B one day works = 1/x A+B one day work = 1/6 so, 1/(x-5)...

(d) Number of days in the months of January, February and March in 2008 = 31 + 29 +31 = 91 days = 91 /7 weeks = 13 weeks Consumption of bananas...

(c) Quantity of wheat for 7 days = 112 kg Quantity of wheat for 1 day = 112/7kg   Quantity of wheat for 69 days = 112/ 7 × 69 = 1104...

(b) Requirement of bananas for 1 day in the canteen = 13 dozens  Requirement of bananas for 9 weeks i.e. 63 days = 63 × 13 dozens = 63 × 13...

(e) Required quantity of rice = 4560x7/30 kg = 1064 kg

(e) Required number of days = 6x12 /6+12 = 4 days

(a) 112 men can complete the whole work in 8 × 3 = 24 days  Required no. of days = 12x24/16= 18

(C) Wednesday

(B) Saturday