Question
Recently the Railway Ministry signed an agreement with
which organization to upgrade railway telecommunications?Solution
The Ministry of Railways and the Centre for Development of Telematics (C-DOT) signed a MoU to form a strong collaborative working partnership for coordination and resource sharing in the provision of telecommunication facilities in the delivery and implementation of C-Telecom DOT’s Solutions and services in railways. This MoU will allow C-DOT and the Railways to collaborate on telecommunications modernization in Indian Railways for Public Safety and Security Services.
What approximate value should come in the place of (?) in the following questions?
42.98% of 849 + 18.45% of 1201 ≈ ?(1550.23 ÷ 30.98) + (864.32 ÷ 23.9) + 1724.11 = ?
Find the ratio of the area of an equilateral triangle of side ‘a’ cm to the area of a square having each side equal to ‘a’ cm.
72.8% of (215.69 + 189.38) - 5.97² + (3.01 of 7.8) = ? of (64.02 - 38.95)
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
245.67 + 20.05² + ?³ = √961.89 * 34.02
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
? + 539.76 ÷ 5.4 × 94.80 = 9829.54
(14.98% of 319.99) - 7.998 = √?
