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Iceland has maintained its position as the most gender-equal country for the 14th consecutive year. India was ranked at 127 out of 146 countries in terms of gender parity — an improvement of eight places from last year, according to the annual Gender Gap Report, 2023 of the World Economic Forum (WEF).
Calculate the simplified value of the given expression:
(5 + 13 of 7 - 5.25 of 8 + 63) ÷ 18
If a line has direction ratios 2, -1, -2, determine its direction cosines.
The average weight of 14 students in a class is 30 kg. Two more students weighing 20 kg and 24 kg join the class. What is the average weight of the clas...
If log 2 = 0.3210 and log 3 = 0.4661, the value of log5 1024 is:
If total lakes in X are 25% more than total parks in P and total parks in X are 50% more than total parks in R, then find total parks and lakes in X.
Sum of the present ages of A, B, C and D is 64 years. After 4 years ratio of their ages is 6:5:3:2. What is C’s present age?
In 2022, Priya's income was Rs. 18000, out of which she spent 45% and saved the rest. In 2023, if her income increased by 15% and...
A circle with radius 5 units is inscribed in a square. What is the area of the square?
A train takes 3 hours to travel a certain distance at a speed of 60 km/h. If the speed is increased by 20 km/h, how long will it take to cover the same ...