Question
The ratio of the two numbers is 4:7. 110% of the first
number is equal to the 80% of the second number. Find the sum of both the numbers.Solution
Let the numbers be 4x and 7x. According to the question, => 110% of 4x = 80% of 7x We don’t have enough data to solve this question.
Select the correct combination of mathematical signs to sequentially replace the * signs and to balance the given equation.
23 * 2 * 2 * 5 * 18
If ‘-‘ stands for division ‘+’ stands for subtraction ‘÷’ stands for multiplication ‘×’ stands for addition, then which one of the fol...
In a certain code of language, ‘+’ represents ‘×’, ‘-‘represents ‘+’, ‘×’ represents ‘÷’ and ‘÷’ represents ‘-‘. Wh...
- If ‘+’ means ‘-’, ‘×’ means ‘+’, ‘-’ means ‘÷’ and ‘÷’ means ‘×’, then what is the value of the following expression? <...
Which among the given operators should replace the “%” (in the same order) in the given expression below:
9 % 14 % 9 % 90 % 42 % 15
- If '@' denotes 'addition', '#' denotes 'subtraction', '$' denotes 'multiplication' and '%' denotes 'division', then what will be the value of the following...
Select the correct combination of mathematical signs that can sequentially replace '*' sign and balance the equation given below.
432 * 6 * 9 * 1...
Statements:
J > G = Y ≥ K = S; L < T = I ≤ P ≤ E = K
Conclusions:
I. G > T
II. T = G
What will be the value of given expression if the numbers ‘55’ and ‘15’ are interchanged?
55 - 40 + 45 ÷ 9 + 15 × 3
If “ A ” denotes “added to”, “ B ” denotes “divided by”, “ C ” denotes “multiplied by” and “ D ” denotes “subtracted from�...
