Let actual marks scored by A and B be 13x and 4x respectively. Difference between the marks scored by A and B = 13x – 4x = 9x According to question, => (4x + 6) × 1.3 = 13x => 5.2x + 7.8 = 13x => 7.8x = 7.8 => x = 1 Required difference = 9x = 9
In which state is Vishakhapatnam Port located?
In June 2020, the Central government approved an Ordinance to bring all urban and multi-state cooperative banks under the direct supervision of RBI. In...
In which of the following languages is ‘Childhood Days - A Memoir’ by Satyajit Ray written?
_______is/was the Speaker of the__________ Lok Sabha.
What did the Delhi government launch to combat air pollution in the national capital?Â
Which is the longest river in the world?
Who can establish Inter-state council under article 263?Â
What does ‘P’ denote in PRAN a unique number provided under PFRDA?
Russia’s e-Visa allows Indians to stay in Russian territory for how many days?
Which officer under Alauddin Khilji was required to maintain a register of merchants to ensure an adequate supply of goods?
