School maths | SureSolv

School maths

How to find perfect and approximate square root of integers or decimals

thumb_how-to-find-square-root-of-integer-and-decimal-numbers

For most needs of finding square root, if we remember by heart squares and cubes of a few common integers, using quick factorization we can figure out the square roots or cube roots of numbers be it integer or decimal. But occasionally, in a few specific types of arithmetic problems, there is no other option than to actually evaluate the square root of a number following a method specifically tailored for the purpose...

Bank PO level Quantitative aptitude Solutions 2 on Permutation and Combination 2

thumb_Bank-PO-Solutions-2-permutation-combination-2

This is the 2nd solution set of 10 practice problem exercise for Bank PO exams and 2nd on topic Permutation and Combination. Students must complete the corresponding question set in prescribed time first and then only refer to this solution set for gaining maximum benefits from this resource...

Bank PO level Quantitative aptitude Questions 2 on Permutation and Combination 2

thumb_Bank-PO-Questions-2-permutation-combination-2

This is the 2nd question set of 10 practice problem exercise for Bank PO exams and 2nd on topic Permutation and Combination. Students must complete this question set in prescribed time first and then only refer to the corresponding solution set for gaining maximum benefits from this resource...

Bank PO level Quantitative aptitude Solutions 1 on Permutation and Combination 1

thumb_Bank-PO-Solution-set-1-permutation-combination-1

This is the 1st solution set of 10 practice problem exercise for Bank PO exams and 1st on topic Permutation and Combination. Students must complete the corresponding question set in prescribed time first and then only refer to this solution set for gaining maximum benefits from this resource...

Bank PO level Quantitative aptitude Questions 1 on Permutation and Combination 1

thumb_Bank-PO-Question-set-1-permutation-combination-1

This is the 1st question set of 10 practice problem exercise for Bank PO exams and 1st on topic Permutation and Combination. Students must complete this question set in prescribed time first and then only refer to the corresponding solution set for gaining maximum benefits from this resource...

IBPS PO level Solution Set 1 on time distance, train running and boats rivers 1

thumb_IBPS-PO-Solutions-Time-distance-trains-boats-1

This is the 1st solution set of 10 practice problem exercise for IBPS PO exam and 1st on topic Speed-time-distance, Train running and Boats in rivers. Students must complete the corresponding question set in prescribed time first and then only refer to this solution set for gaining maximum benefits from this resource...

Bank Clerk level Solved question Set 3, surface and volume measurement Mensuration 1

thumb_Bank-clerk-solved-question-set-3-mensuration-1-area-trapezium

This is the 3rd solved question set of 10 practice problem exercise for Bank Clerk level exams and the 1st on topic surface and volume measurement Mensuration. The set of 10 questions is followed by answers and then the detailed solutions explaining concepts used and how the problems could be solved quickly in mind with minimum writing...

How to solve difficult Time and Work problems in simpler steps, type 3

thumb_How-to-solve-difficult-time-work-problems-in-simpler-steps-type3

In a large number of math problems involving Time and Work, when more than one group of workers each comprising of a certain number of members, complete a job taking their own time, and the question is to find time taken by similar groups of workers but with different number of members, worker equivalence method invariably leads to much faster conceptual solution with greatly reduced calculation load...

How to solve a difficult surd algebra question by repeated componendo dividendo in a few steps 17

thumb_How-to-solve-a-difficult-SSC-CGL-surd-algebra-problem-in-a-few-steps-17

The problem we have chosen this time is to highlight, Importance of recognition of simplifying powerful patterns inherent in a difficult problem, the power of Componendo dividendo to speed up solution considerably, and the unfailing effectiveness of principle of interaction of inverses if you can recognize its presence and apply it...

Pages

Subscribe to RSS - School maths