Nine workers could finish the work in five days, whereas 6 workers do the same work in 8 days. Identify the independent variable

While measuring the temperature at different depths, scientists found that temperature v aried. What is independent variable

Chandler is travelling from Ottawa to Alberta. What is dependent variable

Cost of 1Kg apple is $12. Identify the independent quantity.

Find the shaded area between two circles.

At a constant speed a car starts from New York. What is dependent variable?

The height of a guava tree depends on the amount of water it receives. Identify the independent variable

Subtract  from 

Add  and 

Arrange the following numbers in increasing order: 1/2 , 3/4 , 5/6, 3/2, 8/7, 9/4

When we are comparing negative numbers the number with least value is the greater number. The number with higher value is the smaller number.

What percent of 6000 is 250?

What is they % age of 30 in 45 ?

Find out the interquartile range of the following numbers: 2,5,3,63,12,23,87,17,43,56,18

The traffic light at three different road crossing change after every 48sec,72sec and 108 seconds respectively. If they all change simultaneously at 8:.00 hrs, when will they again change simultaneously

Find the distance between (2,-2) and (-6,4)

There are of the students in school that are allergic to corn. There are of the students are allergic to peanuts. in school. Are students allergic to which more-corn or peanuts.