Question
Which of the following is an objective/visual extension
teaching method?Solution
Film strips serve as a visual teaching method, utilizing a sequence of images to convey information or demonstrate techniques in a clear and understandable manner.
36 liters of milk were kept in a container. 1.8 liters were removed and replaced with water. This procedure was performed one more time. How much milk d...
- Two mixtures (milk and water) 'A' and 'B' contains quantities of milk and water in ratio of 6:4 and 2:8, respectively. If 50 ml from 'A' and 40 ml from 'B'...
From a barrel that contains pure alcohol, 10% alcohol is withdrawn and replaced with water. If the same process is repeated once more, then the quantity...
The ratio of juice to soda in an 84-liter mixture (juice + soda) is 9:5. A certain quantity of this mixture is taken out and replaced with the same quan...
The cost price of watermelon juice in flask F is Rs. 55 per liter, and the cost price of watermelon juice in flask I is Rs. 40. When the watermelon juic...
The relationship between the quantity of refined oil and mustard oil in Mixtures 'P,' 'Q,' and 'R' is described as 7:3, 1:1, and 3:2, respectively. If t...
In a mixture of 45 litres, the ratio of wine to water is 2 : 3. If this ratio is to be 1 : 3, then what is the quantity of water needed to be added?
96 litres mixture of milk and water is mixed in an empty container in the ratio 5:3, respectively. If 24 litres of mixture is replaced with 24 litres of...
A factory produces three alloys: X (30% copper), Y (50% copper), and Z (70% copper). An engineer combines these alloys in the ratio 3:2:1. If the total ...
Anjum bought 1 litre of milk at Rs. 50 per litre, 500 grams of sugar for Rs. 30 per kg, and 200 grams of coffee for Rs. 125 per kg. From these ingredien...
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