Cost price of 1 apple = 60/25 = Rs.2.4 Selling price of 1 apple = 2.4 × 125% = Rs.3 Required number = 72/3 = 24
Which two signs should be interchanged to make the given equation correct?
11 – 22 + 30 × 25 ÷ 5 = 267
Select the correct combination of mathematical signs that can sequentially replace ‘*’ sign and balance the equation given below.
82 * 28 * 7...
Which two signs should be interchanged to make the following equation correct?
48 – 114 ÷ 3 + 6 × 7 = 44
Which two numbers should be interchanged to make the given equation correct?
620 + 75 ÷ 8 × 35 – 44 × 5 + 15 = 583
If ‘–‘ means ‘addition’, ‘+’ means ‘subtraction’, ‘÷ ‘ means ‘multiplication‘ and ‘×’ means ‘division’ , then find t...
Which of the following “signs” are placed in place of “symbols” given in the equation to make the equation true?
36 $ 12 % 6 + 8 – 9 @ ...
If '+' means 'division', '-' means 'multiplication', '÷' means 'addition' and ' X ' means 'subtraction', then what is the value of the following expres...
If 'P' stands for '+', 'Q' stands for '×', 'R' stands for '-', and 'S' stands for '÷', then what is the value of the following expression?
64 S...
If 65 + 54 = 2, 71 + 62 = 10, then 73 + 83 = ?
If 14 (16) 8 and 28 (20) 5, then what is the value of A in 63 (A) 4?
