NSTSE (National Science Talent Search Exam- Unified Council) Class 5: Questions 645 - 653 of 1358
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Question number: 645
Question
In a class there are 60 boys and 40 girls. What is the ration of number of boys to number of girls in the class?
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Passage
There are 16 pink balloons and 10 white ones in a bottle.
Question number: 646 (1 of 4 Based on Passage) Show Passage
Question
What is the decimal equivalent of percentage of white balloons?
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| a. | 0.8436 |
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| b. | 0.3846 |
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| c. | 0.4386 |
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| d. | 0.6843 |
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Question number: 647 (2 of 4 Based on Passage) Show Passage
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What is the ratio of number of white balloons to the total number of balloons?
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Question number: 648 (3 of 4 Based on Passage) Show Passage
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What is the ratio of number of pink balloons to the total number of balloons?
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Question number: 649 (4 of 4 Based on Passage) Show Passage
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What percent of the balloons is pink?
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Question number: 650
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What is of?
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| a. | 10 min |
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| b. | 20 min |
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| c. | 8 min |
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| d. | 12 min |
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Question number: 651
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If the sum of Rs. 490 amounts to 530, what is the interest earned?
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Question number: 652
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What is the decimal for?
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| a. | 58.00 |
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| b. | 0.58 |
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| c. | 5.8 |
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| d. | 5.08 |
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Question number: 653
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In a function there were 120 students out of whom 90 were girls. Find the percentage of girls.
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