In a class of 150 students, 40 passed in Social Studies, 90
passed in Science and 30 failed in both the subjects.
vi)How many students passed in at most one subject among
Science and Social Science?
Answer Posted / charles
90
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
sir, i preparing hpcl,ongc,barc,hal exams(instrumentation engg)pls send a placement papers
how u calibrate sox nox co2 co in cemps?what is opacity n HPm?tell the standard parameters of cems?
䑰ҕ䔈ҕ䖠ҕ䘰ҕ䛀ҕ䝐ҕ䟐ҕ䢐ҕ䥐ҕŹ
Why not come out analog output in ABB EL3020 when display show correct value
how do calibrate the valves.. with clear manual
what is function of switch, and how is it work, explain with difination
What is standard procedure of manual mapping in Radar type level transmitter?
how many maximum enter 2mm Dia solid cylindrical pipe into 8mm Dia hollow cylindrical pipe. give answer with calculation.
HOW CREATED LP & HP PRESURES IN DRUM FOR DRUM LEVEL MEASUREMENT!
Area classification, Equipments, Gas groups, temperature classification, Ingress protection, Fire Extinguishers.
What is Positive Calibration and Negative Calibration?
Whether the DI, DOs shields can be connected with Analog Input Shield Earthpit?
on interface level transmitter model(RTG3302-EMERSON) What is threshold valve how can we select correct threshold value T1,T2,T3,T4 When interface water & hydro carbon
What is the Working principle of Dozing valve?
give some question relative instrument fitter?