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Let the income of Mayank =100 Anand                 Mayank                  Radhika 120                      100                        220×60/100=132 Radhika more income   =132-120=12 Required Percentage = (12/120) ×100 =10%
The age of Manish is half of that of his mother. His mother is 9 years younger to his father, and Manish is 7 years older than his sister. The age of hi...
Hemant is older than Bipin but younger than Mamta. Vinod is older than Sudhanshu. Mamta is not as old as Vinod but is older than Bipin. Sudhanshu is not...
If ‘−’ stands for ‘÷’, ‘+’ stands for ‘×’, ‘÷’ stands for ‘−’ and ‘×’ stands for ‘+’, then 80 − 20 + 10 ÷ 8 Ã...
Select the option that is related to third letter - cluster in the same way as the second - letter cluster is related to the first letter - cluster.
...If ‘x’ means ‘additions’, ‘–‘ means ‘division’, ‘÷’ means ‘subtraction’ and ‘+’ means ‘multiplication’, then what wil...
If + means –, – means ×, × means ÷, and ÷ means +, then what will be the value of following expression?
13 – 3 + 15 × 3 ÷ 5 = ?
If '@' means 'addition', '%' means 'multiplication', '$' means 'division' and '#' means 'subtraction', then find the value of the following expression.<...
In a certain code language, ‘PORTS’ is written as ‘88’ and ‘SWEETS’ is written as ‘188’. How will ‘MAGIC’ be written in that code la...
In a certain coding system, 'paper pencil eraser' is coded as 'sd er nm'. 'book machine paper' is coded as 'nj sd cv' and 'tool pencil machine' is coded...
If 2 is denoted by '[', 4 is denoted by '=' , 9 is denoted by '-' and 0 is denoted by '+', what is '=[-+'?