Practice Question and Answer
8Q: What is the place value of 6 in 64? 2996 05b5cc68be4d2b4197774c36a
5b5cc68be4d2b4197774c36a- 16false
- 260true
- 364false
- 410false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 2. "60"
Explanation :
Answer: B) 60 Explanation: We know that, ● Each digit has a fixed position called its place. ● Each digit has a value depending on its place called the place value of the digit. ● The face value of a digit for any place in the given number is the value of the digit itself ● Place value of a digit = (face value of the digit) × (value of the place). Hence, the place value of 6 in 64 = 6 x 10 = 60.
Q: In a 40 litre mixture of alcohol & water, the ratio of alcohol and water is 5 : 3. If 20% of this mixture is taken out and the same amount of water is added then what will be the ratio of alcohol and water in final mixture? 2996 05b5cc6b2e4d2b4197774d3be
5b5cc6b2e4d2b4197774d3be- 11:1true
- 22:1false
- 33:1false
- 41:2false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "1:1"
Explanation :
Answer: A) 1:1 Explanation: Quantity of alohol in the mixture = 40 x 5/8 = 25 lit Quantity of water = 40 - 25 = 15 lit According to question, Required ratio = 20 - 40 x 20100 x 5815 - 40 x 20100 x 38 + 40 x 20100 = 2015 - 3 + 8 = 1 : 1
Q: Directions: Four friends Raghu, Rajesh, Ramesh and Ravi complete their Graduation in different number of years. The one who took maximum time took eight years to complete his Graduation while the one who took least time took only three years to complete it.Ravi took more time only than Raghu and completed his Graduation in five years. Ramesh did not take longer timethan Rajesh to complete his Graduation. Question: Who took more years to complete his graduation among all ? 2995 05b5cc76de4d2b4197774feae
5b5cc76de4d2b4197774feae- 1Rameshfalse
- 2Raghufalse
- 3Rajeshtrue
- 4Ravifalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 3. "Rajesh"
Explanation :
Answer: C) Rajesh Explanation: Rajesh - 8 years Ramesh - 6 or 7 years Ravi - 5 years Raghu - 3 years
Q: 125,80,45,20,? 2995 15bdbfc00e128556fff7c0e2f
5bdbfc00e128556fff7c0e2f- 15true
- 28false
- 310false
- 412false
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "5"
Q: 'My strongest bulwark is gone' lamented Gandhiji on the death of 2995 05b5cc7cbe4d2b41977750f99
5b5cc7cbe4d2b41977750f99- 1Gopalakrishna Gokhalefalse
- 2Motilal Nehrufalse
- 3Pherozeshah Mehtafalse
- 4Bal Gangadhar Tilaktrue
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 4. "Bal Gangadhar Tilak"
Explanation :
Answer: D) Bal Gangadhar Tilak Explanation:
Q: निर्देश: नीचे प्रश्न आकृतियों में दिखाये अनुसार कागज को मोड़ने काटने , खोलने के बाद वह किस उत्तर आकृति जैसा दिखाई देगा ?
2994 15ed9d61b5663d17e0b8f08d2
5ed9d61b5663d17e0b8f08d2 - 1Atrue
- 2Bfalse
- 3Cfalse
- 4Dfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "A"
Q:In these questions read each sentence to find out whether there is any error in it. If there is no error, the answer is (D).
Pursuant to our conversation (A) /I now send you a cheque (B) / for Rs. 1000 as my fees. (C) / No error (D)
2994 05f3379bd6137a813485fe55d
5f3379bd6137a813485fe55d- 1Atrue
- 2Bfalse
- 3Cfalse
- 4Dfalse
- Show AnswerHide Answer
- Workspace
- SingleChoice
Answer : 1. "A"
Q: निम्नलिखित में से कौनसा शब्द - युग्म सही है ?
2993 05e7309e08051107571a72566
5e7309e08051107571a72566- 1नीरज-बादल, नीरद-कमलfalse
- 2नीर-जल, नीड़-मकानfalse
- 3मूल-जड़, मूल्य-मापfalse
- 4निर्झर-झरना, निर्जर-देवताtrue
- Show AnswerHide Answer
- Workspace
- SingleChoice