Mathematics MCQs
Practice multiple choice questions with instant feedback. Select an option to see if you're correct.
What is the simplified form of the ratio 15:75?
If \\( a : b = 3 : 5 \\) and \\( b : c = 6 : 7 \\), what is \\( a : c \\)?
What is the ratio of 2 kg to 800 g?
If the price of a mobile is Rs. 21000 and a LED is Rs. 42000, what is the ratio of mobile to LED?
Increase 1200 in the ratio 8:5. What is the result?
Decrease 800 in the ratio 7:10. What is the result?
If the old price was Rs. 990 and the new price is Rs. 1200, what is the ratio of increased price?
A truck travels 90 km in the first hour and 80 km in the second hour. What is its average speed?
If 15 pens cost Rs. 150, what is the cost of 20 pens?
If 10 men complete a task in 24 days, how many days will 15 men take?
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