Related Questions

Coffee A costs 75 cents per pound. It is mixed with Coffee B, which normally costs 80 cents per pound, to form a mixture that costs 78 cents per pound. If there are 10 pounds of the mix, how many pounds of Coffee A were used in the mix?
A 3
B 4
C 4.5
D 5
Select the word that can be substituted for the quotation word. Those with a reputation for 'fickle' behavior seldom inspire respect : unwavering adherence to a viewpoint is more admired than flexibility.
A Capricious
B Bombastic
C Dogmatic
D Stalwart
A contractor employed 30 men to do a piece of work in 38 days. After 25 days , he employed 5 men more and the work was finished one day earlier. How many days he would have been behind, if he had not employed additional men?
A 1
B 114
C 134
D 112
If the ratio of men to women in a class is 3 : 5 and the class contains 24 people, how many additional men would have to enroll to make the ratio of men to women 1 : 1?
A 3
B 6
C 4
D 12
In a group of 5 men, no 2 men have the same age. The eldest man is 50 years old and the youngest is 30 years old. If X years is the average age of the men in the group, which of the following best indicates all and only possible values of X? (All ages are in whole numbers)
A 30 X 50
B 31 x 49
C 35 x 45
D 33 x 46
Crafty men "condemn" studies, simple men admire them and wise men use them.
A Denounce
B Laud
C Compliment
D Acclaim
A general wishing to draw up his 7250 men in the form of a solid square found that he had 95 men over. What is the number of men in the front row?
A 100
B 150
C 50
D None
A certain number of men can finish a piece of work in 100 days. If , there were 10 men less, it would take 10 days more for the work to be finished. How many men were there originally ?
A 75
B 82
C 110
D 100
Four men and 6 women finish a job in 8 days. while 3 men and 7 women finish it in 10 days. while 3 men and 7 women finish it in 10 days. In how many days will 10 women take to finish the work together?
A 32
B 36
C 40
D None
If 6 men and 8 boys can do a piece of work in 10 days and 26 men and 48 boys can do the same in 2 days , the time taken by 15 men and 20 boys to do the same type of work will be
A 4 days
B 5 days
C 6 days
D 7 days

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