A television set costs Rs 2930 and a playstation costs Rs 1870 less. How much do both items cost ?
(A) Rs 1060
(B) Rs 4800
(C) Rs 3990
(D) Rs 1289
B is the answer but why is it wrong ?
In the following addition problem, each of the letters a ; b and c stands for a digit.
The value of a + b + c is:
Please help us with the solution
Few teams of boys and girls are made separately. Each team of girls has 15 members. All teams of boys have same numbers of members that is equal to or more than 5.
The total number of team members is 80.
Which of the following numbers cannot be the number of members in a team of boys?
please give solution to this problem
Which number will replace the question mark in the given series?
9, 11, 20, 31, ? , 82
OMG it's impossible!!
Trishika is 15 years old. 5 years ago, Jay was 3x times older than Trishika. What will be their total age after 3 years?
A(18 + x) years old
B(13 + 30 x) years old
C(11 + 30 x) years old
D(26 + 30 x) years old
how to solve this ?
Four boys ran as far as 6 girls. If they ran 15.6 km altogether, what distance did each boy run?
(A) 1.30 km
(B) 1.95 km
(C) 1.56 km
(D) 2.60 km
IT IS VERY HARD