The order of wavelengths for ordinary light is:
The order of wavelengths for ordinary light is: red, orange, yellow, green, blue, indigo, and violet.
Which of the following fractions lies between 3/7 and 8/9?
If numerator of a fraction is decreased by 30% and the denominator of the same fraction is increased by 40%, then what fraction of the old is the new fr...
Which of the following fractions lies between 3/7 and 8/9?
Numerator of a fraction is 4 less than the denominator. If 6 and 7 are added to numerator and denominator of a fraction respectively, then fraction beco...
The value of 
If the sum of 60% of a fractional number and the number's square root is 5 greater than one fifth of the number, then the number is
12.5% of 96 =?
