The diameter of a wheel of a car is 48 cm. If the car travels at an average speed of 3,5 km/h. The number of revolutions made by the wheel per minute is:...?
(A) 09
(B) 19
(C) 29
(D) 39
39
Comments
The diameter of a wheel of a car is 48 cm. If the car travels at an average speed of 3,5 km/h. The number of revolutions made by the wheel per minute is:...?
A fort had provision of food for 150 men for 45 days. After 10 days 25 men left the fort. The number of days for which the remaining food will last is _______...?
(A) 41
(B) 42
(C) 43
(D) 44
42
Comments
A fort had provision of food for 150 men for 45 days. After 10 days 25 men left the fort. The number of days for which the remaining food will last is _______...?
A manufacturer of TV sets produced 600 units
in the third year and 700 units in the seventh
year. Assuming that the production increases
uniformly by a fixed number every year, find
the production in the first year?...?
(A) 250 TV sets
(B) 350 TV sets
(C) 450 TV sets
(D) 550 TV sets
550 TV sets
Comments
A manufacturer of TV sets produced 600 units
in the third year and 700 units in the seventh
year. Assuming that the production increases
uniformly by a fixed number every year, find
the production in the first year?...?
Find the maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens and the same number of pencils...?
(A) 71
(B) 81
(C) 91
(D) 101
91
Comments
Find the maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens and the same number of pencils...?
A manufacturer of TV sets produced 600 units in the third year and 700 units in the seventh year. Assuming that the production increases uniformly by a fixed number every year, find the production in the first year...?
(A) 250 TV sets
(B) 350 TV sets
(C) 450 TV sets
(D) 550 TV sets
550 TV sets
Comments
A manufacturer of TV sets produced 600 units in the third year and 700 units in the seventh year. Assuming that the production increases uniformly by a fixed number every year, find the production in the first year...?
The difference between three times a number and four more than two times the number can be represented by the expression 3x – 2x+ 4. where x is the number...?
(A) 4
(B) 5
(C) 6
(D) 7
4
Comments
The difference between three times a number and four more than two times the number can be represented by the expression 3x – 2x+ 4. where x is the number...?
A worker is paid Rs. 2130 for 6 days. If his total wages during a month adds up to Rs 9230, find the number of days he worked in the month....?
(A) 26
(B) 28
(C) 19
(D) 30
26
Comments
A worker is paid Rs. 2130 for 6 days. If his total wages during a month adds up to Rs 9230, find the number of days he worked in the month....?
The total cost of placing an advertisement in a newspaper compromises of a fixed cost of $3.50 and a variable cost that depends on the number of words. Each word costs 25 cents. Find the total cost of pacing an advertisement containing 22 words...?
(A) $9.00
(B) $7.00
(C) $8.00
(D) None of these
$9.00
Comments
The total cost of placing an advertisement in a newspaper compromises of a fixed cost of $3.50 and a variable cost that depends on the number of words. Each word costs 25 cents. Find the total cost of pacing an advertisement containing 22 words...?
Out of three given numbers, the first number is twice the second and thrice the third. If the average of the three numbers is 154, what is the difference between the first and the third number...?
(A) 168
(B) 126
(C) 166
(D) None of these
168
Comments
Out of three given numbers, the first number is twice the second and thrice the third. If the average of the three numbers is 154, what is the difference between the first and the third number...?
A fort had provision of food for 150 men for 45
days. After 10 days 25 men left the fort. The number of days for which the remaining food
will last is...?
(A) 41
(B) 42
(C) 43
(D) 44
42
Comments
A fort had provision of food for 150 men for 45
days. After 10 days 25 men left the fort. The number of days for which the remaining food
will last is...?
A fort had provision of food for 150 men for 45 days. After 10 days, 25 men left the fort. The number of days for which the remaining food will last, is...?
(A) 29
(B) 37
(C) 42
(D) 54
42
Comments
A fort had provision of food for 150 men for 45 days. After 10 days, 25 men left the fort. The number of days for which the remaining food will last, is...?
The sum of five consecutive even numbers of set x is 440. Find the sum of a different set of five consecutive integers whose second least number is 121 less than double the least number of set x...?
(A) 236
(B) 228
(C) 240
(D) 248
240
Comments
The sum of five consecutive even numbers of set x is 440. Find the sum of a different set of five consecutive integers whose second least number is 121 less than double the least number of set x...?