A man is 26 years older than his son.After 10 years ,he will be three times as old as his son .Find their present ages .
Son's age : 3 ,Father's age : 29
Son's age : 4 ,Father's age : 30
Son's age : 5 ,Father's age : 31
Son's age :3 ,Father's age : 35
Rajesh had some money .He gave one fourth of it to his friend Rohit and still he has Rs.144 left with him.Find how much money he had in the beginning .
Rs .190
Rs .194
Rs. 196
Rs .192
Solve 2x - 8y = 2 2x - 4y = 6
x = 5 and y = 1
x = 1 and y = 5
x = 2 and y = 3
x = 3 and y = 2
Solution of x - 4y = 9, x - 7y = 18 by the method of substitution .
x=-3, y=-3
x = 3 , y = -3
x = 4 , y = 3
x = -4 , y = 5
The difference between the ages of two girls is 5 years.Their total age is 19 years .Then their ages are ________ .
14 , 5
13 , 6
11,6
12 , 7
The length of a rectangular field is 8 m more than its width and perimeter of the field is 76 m.Then its length and width is _______ .
23m , 15m
22m,16m
20m , 18m
none of these
The sum of six times a number and five times the same number is 44 . Then the number is ________ .
9
7
4
6
The sum of three consecutive whole numbers is 33.Then the numbers are __________ .
10,11,12
9,10,11
11,12,13
x + y = 5
x - y = 7 , the solution of the equation is x - y = 7 .
x = -1 , y = 6
x = 6 , y = -1
x = 3,y = -2
x = -2 ,y = 3
If I multiply a number by 4 and then add 8 the total is 32 .What is the number ?
8
