MATHEMATICS PROBLEM SOLVER

It is a site for parents, students and teachers. This site can help O-LEVEL or GCSE secondary school students in mastering mathematics subject. It intends to involve the learners by making them follow up the examples before they can do questions on their own at the TRY THIS.... section. There are some videos, tests, quizzes and past examination questions. Learning the examples will ultimately give students the required confidence in solving various questions in mathematics.

▼
Friday, 27 April 2018

LOGARITHMS 2

›
If Log(30x-90/5+x) = 1. Find x. Solution Log(30x-90/5+x) = 1. Log 10 (30x-90/5+x) = 1.   30x-90 = 10 1 . After changing i...

SETS 1

›
If n(A)= 85 , n(B)= 96 and n(AuB)= 140, find n(AnB). Solution n(AuB) = n(A) + n(B) - n(AnB) 140 = 85 + 96 - n(AnB) 140 = 1...

LOGARITHMS 1

›
   Evaluate Log60 – Log0.3 + Log500. Solution = Log60 – Log0.03 + Log500. = Log( 60 x 500 )                0.03 = Log( 3...

SIMPLIFY 1

›
Simplify 21x-3(x-y)+5 Solution =21x-3(x-y)+5 =21x-3x+3y+5 =18x+3y+5 answer TRY THIS…….. Simplify 44x-9(x-y)+17 ...
Wednesday, 21 March 2018

ACCOUNTS 1

›
Prepare a profit and loss account for the year ended 31 ST May, 2015 from the following balances: Transport     sh. 69,000 Advertisin...

EARTH AS SPHERE 1

›
Change 700 nautical miles into kilometers. Solution 1 nautical mile= 1.852 km 700 nautical mile= ?  = 1.852 x 700         ...

PROBABILITY 1

›
A bag contains 4 red balls and 6 blue balls. Two balls are taken from the bag. What is the probability that they are both red? Solutio...

SEQUENCE&SERIES 1

›
The 1st term of arithmetic progression is 63 and the common difference is 40. Find the nth term solution A1=63, d= 40, n=? An ...

LOGARITHMS 5

›
Evaluate Log1,000,000,000 +  log 0.01 + log 3 243 Solution = Log1,000,000,000 +  log 0.01 + log 3 243 = Log10 9 +  log 10 ...

EXPONENTIALS 3

›
Simplify (6a) 2 - 3a 2 .     Solution = (6a) 2 - 11a 2      = 6 2 .a 2 - 11a 2                Since (mn) 2 =m 2 . n 2 ...
‹
›
Home
View web version

About Me

My photo
View my complete profile
Powered by Blogger.