word problems
21 goats eat as much as 15 cows. How many goats eat as much as 35 cows?
49
The angles of the triangle are in the ratio of 1:2:3, then the angles are equal to
30?, 60?, 90
If A = 2x – y + 3xy, B = x + 2xy and C = 3y + xy, find the value of A+B+C
3x + 2y + 6xy
What is the value of p + (p – q) + q + (q – p)?
p+q
What decimal of an hour will be a second?
0.00027
If cost of 15 eggs is ? 75, then find out the cost of 4 dozens eggs
240
In a class there are 30 boys and 12 girls. Determine the ratio of number of boys to girls
05:02
The sum of 5x + 3y and 4x - 2y is
9x + y
If A = 2x – y + 3xy, B = x + 2xy and C = 3y + xy, find the value of A+B+C
3x + 2y + 6xy
The value of 20.9 + 1.1+ 6 is equal to
28
If the price of 23 toys is Rs. 276, then what will the price (Rs.) of 12 toys?
144
The ratio equal to 3:5 is
09:15
What is the coefficient of x in the expression 1 + x + xz
1+z
What is the coefficient of x in the expression 1 + x + xz
1+z
If 0.36 is written in simplest fractions form, then the sum of its numerator and the denominator will be
15
In a race , Ram covers 5 km in 20 min. How much distance will he cover in 100 min ?
25 km
In proportion 3: 5 :: 4 : 8, 3 and 8 represents
Extremes
Subtraction of 20.9 - 1.1 - 6 is equal to?
13.8
Subtraction of 20.9 - 1.1 - 6 is equal to?
13.8
(x + 5)(a - 6) = ?
ax - 6x + 5a - 30
The ratio 2:4 equivalent to
50%
Ramya and Divya ate 12 of the 16 apples that they purchased. What percent of apples did they eat?
75%
The value of 22.8+3.4-9 is?
17.2
10 - 12 =
-2
The value of 3 x 0.3 x 0.03 x 0.003 x 30 is equal to
0.00243