In 1995, the enrollment of two schools X and Y were 1,050...
In 1995, the enrollment of two schools X and Y were 1,050 and 1,190 respectively. Find the ration of the enrollments of X and Y
50:11
15:17
13:55
12:11
Correct answer is B
Divide cash enrollment by their common factors then the answer of each division gives the required ratio. i.e. x = 105070 = 15
and y = 119070 = 17
ratio of enrollment of x to y = 15:17
A man stands on a tree 150 cm high and sees a boat at an angle of depression of 74°. Find the di...
In the diagram, ∠ABC and ∠BCD are right angles, ∠BAD = t and &a...
A woman bought a grinder for N60,000. She sold it at a loss of 15%. How much did she sell it? ...
If 29 x (Y3)9 = 35 x (Y3)5, find the value of Y. ...
If 101two + 12y = 3.3five. Find the value of y...
find the radius of a sphere whose surface area is 154cm2 (π=227)...