unitary method/equation trick/time and work question#shorttricks #mathtricks#reasoningtricks #pmsuba

Question kam time mein solve karne ki master trick

Time And Work|Questions (प्रश्न)|OMR|Summary

Time And Work|Questions (प्रश्न)|OMR|Summary

After passing his secondary school examination, David left the school at the age of 15 yers and started getting training his father. His father, a renowned electrician, had worked for many companies. He eveeryday started accompanying his father on work quickly. Now his father started passing on the tricks of the trade to David. With the passage of time David acquired a high lavel skill and became a well-known electrician at Indore. Big business-houses started callin him for electrical-wiring. (a) Name the method of training discussed in the above para. (b)State any three benefits which David could get on being trained.

Discussion OF ex-3.3 || Elimination method || Algorithm for elimination method to solve pair OF linear equation in two variable || Exemplar question discussion, ax+by=0 line passing through origin

Major question on linear equation OF two variable graphically solution || Algebraic method

In the previous question, if agtmu_sg , find the work done by friction on the block during time t.

Directions: The following question is accompanied by two statements (I), (II). You have to determine which statements(s) is/are sufficient/necessary to answer the questions. What is the time P and Q to complete the work? Statement I: P and R take 10 hours to complete the work. Statement II: Q and R take 12 hours to complete the work.

Write answers to the following questions : In unitary method, which of the four mathematical operations is carried out first ?

Question Practice|Solving Of Equations|Methods Of Solving An Equation|OMR