Practice Question and Answer
8 Q: If $$ \sqrt {x^2+y^2}=25$$, and y=2x, find x.
1849 05eba39148e4fa473bcb80640
5eba39148e4fa473bcb80640- 15false
- 225false
- 3$$ \sqrt {125}$$true
- 4$$ \sqrt {5}$$false
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Answer : 3. "$$ \sqrt {125}$$"
Q: What are a group of Dolphins called?
2006 05eba38038e4fa473bcb80169
5eba38038e4fa473bcb80169- 1Gangfalse
- 2Podtrue
- 3Colonyfalse
- 4Sleuthfalse
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Answer : 2. "Pod "
Q: Where did Gautama Buddha attain enlightenment?
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5eba37048e4fa473bcb7fb7f- 1Bodh Gayatrue
- 2Amamathfalse
- 3Kushinagarfalse
- 4Lumbinifalse
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Answer : 1. "Bodh Gaya"
Q: Who founded the Dravida Munnetra Kazagam (DMK)?
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5eba341d64cb07648b645105- 1M. Karunanidhifalse
- 2MG. Ramachandranfalse
- 3C.N. Annaduraitrue
- 4C. Rajagopalacharifalse
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Answer : 3. "C.N. Annadurai "
Q: What instrument is used to detect objects under water?
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5eba33508e4fa473bcb7f703- 1Laserfalse
- 2Radarfalse
- 3Sonartrue
- 4Scubafalse
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Answer : 3. " Sonar"
Q:The pie chart below represents the instruments played by students of a school. Read the chart and answer the following questions based on it.
The ratio of students who play Guitar to Violin
1929 05eba32028e4fa473bcb7f6b9
5eba32028e4fa473bcb7f6b9- 15:4false
- 25:6false
- 325:16true
- 48:15false
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Answer : 3. "25:16 "
Q:The pie chart below represents the instruments played by students of a school. Read the chart and answer the following questions based on it.
If there are 300 students in total, what is the difference between those who play Tabla and those who play Veena?
1726 05eba3072a445f56aef0ad20b
5eba3072a445f56aef0ad20b- 130false
- 290false
- 33true
- 49false
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Answer : 3. "3"
Q:The pie chart below represents the instruments played by students of a school. Read the chart and answer the following questions based on it.
The sector angle corresponding to the Violin is
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5eba2f4464cb07648b644e8b- 116.8°false
- 216°false
- 357.6°true
- 448°false
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