HTET Exam - Level 1 PRT - Mathematics

HTET exam Level 1 PRT preparation with Clear Cutoff

Question Details
Exam: HTET
Level: Level 1 PRT
State: Haryana
Subject: Mathematics
Questions: 1346
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Question 121

Number Operations
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Simplify :
25 x 8358 x 4

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सरल करें :
25 x 8358 x 4

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Question 122

Number Operations
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Solve :
501×502501\times 502

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हल करें :
501×502501\times 502

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Question 123

Number Operations
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On dividing 15406 by a certain number the quotient is 88 and remainder 6. What is the divisor?

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15406 को किसी संख्या से भाग देने पर भागफल 88 तथा शेषफल 6 बचता है। भाजक क्या है ?

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Question 124

Number Operations
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If 192192192192 is divided by 192 then the quotient will be

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यदि संख्या 192192192192 को 192 से भाग किया जाए तो भागफल होगा

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Question 125

Number Operations
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The weight of some papayas is 3 kg 30 gm and the weight of some apples is 1 kg 765 gm. By how much the weight of apples is less than the weight of papayas ?

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कुछ पपीतों का भार 3 किलो 30 ग्राम है और कुछ सेबों का भार 1 किलो 765 ग्राम है। सेबों का भार, पपीतों के भार से कितना कम है ?

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Question 126

Number Operations
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Find the least number which when divided by 12, 16, 24 and 36 leaves a remainder 7 in each case

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वह सबसे छोटी संख्या ज्ञात कीजिए जिसे 12, 16, 24 और 36 से भाग देने पर प्रत्येक दशा में 7 शेष रहता है

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Question 127

Number Operations
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Find the smallest square number which is divisible by each of the numbers 6, 9 and 15

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सबसे छोटी वर्ग संख्या ज्ञात कीजिए जो प्रत्येक संख्या 6, 9 और 15 से विभाजित हो जाए

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Question 128

Number Operations
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The average weight of 19 students was 25 kg. By the admission of new student is reduced to 24.8 kg. The weight of the new student is :

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19 छात्रों का औसत भार 25 किग्रा है। एक नये छात्र के प्रवेश लेने पर औसत भार कम होकर 24.8 किग्रा हो जाता है। नये छात्र का भार है :

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Question 129

Number Operations
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The least perfect square which is divisible by 3, 4, 5, 6, 8 is :

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वह न्यूनतम पूर्ण वर्ग जो 3, 4, 5, 6, 8 से विभाज्य है :

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Question 130

Number Operations
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Find the value of : \left[ 3\frac{1}{4} \div \left{ 1\frac{1}{4} - \frac{1}{2} \left( 2\frac{1}{2} - \frac{1}{4} - \frac{1}{6} \right) \right} \right]

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मान ज्ञात कीजिए : \left[ 3\frac{1}{4} \div \left{ 1\frac{1}{4} - \frac{1}{2} \left( 2\frac{1}{2} - \frac{1}{4} - \frac{1}{6} \right) \right} \right]

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Question 131

Number Operations
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Find the HCF of 527, 1020 and 11594 :

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527, 1020 तथा 11594 का HCF ज्ञात कीजिए :

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Question 132

Number Operations
संख्याओं पर संक्रियाएँ

In a shop, there are three clocks which chime at intervals of 15, 20 and 30 minutes respectively. They all chime together at 10 a. m. At what time will they all chime together again ?

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एक दुकान में तीन घड़ियाँ हैं, जो क्रमशः 15, 20 तथा 30 मिनट के अंतराल पर झंकार करती हैं। ये तीनों घड़ियाँ सुबह 10 बजे एक साथ झंकार करती हैं। पुनः तीनों घड़ियाँ किस समय पर एक साथ झंकार करेंगी ?

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Question 133

Number Operations
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Divide 13 hours 1 minute 30 seconds by 6 :

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13 घण्टे 1 मिनट 30 सेकण्ड में 6 का भाग देने पर प्राप्त होता है :

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Question 134

Number Operations
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The average of 11 observations is 60. If the average of first six observations is 59 and that of last six observations is 62, then the value of sixth observation, is :

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11 प्रेक्षणों का औसत 60 है। यदि प्रथम 6 प्रेक्षणों का औसत 59 हो तथा अंतिम 6 प्रेक्षणों का औसत 62 हो, तो छठे प्रेक्षण का मान है :

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Question 135

Number Operations
संख्याओं पर संक्रियाएँ

The ratio of two numbers are 3 : 4 and their L.C.M. is 84, then which number is greater number of the following?

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दो संख्याएँ 3 : 4 के अनुपात में हैं तथा इनका लघुत्तम समापवर्त्य 84 है, इनमें से बड़ी संख्या कौन-सी होगी ?

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Question 136

Number Operations
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Least common multiple of 23,35,47,913\frac{2}{3}, \frac{3}{5}, \frac{4}{7}, \frac{9}{13} is :

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23,35,47,913\frac{2}{3}, \frac{3}{5}, \frac{4}{7}, \frac{9}{13} का लघुत्तम समापवर्त्य है :

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Question 137

Number Operations
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The average of marks of fourteen students was 71. After checking it came to notice that the marks of a student were entered 42 instead of 56 and marks of another student were entered 74 instead of 32, the correct average is :

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14 विद्यार्थियों के प्राप्तांकों का औसत 71 था परन्तु जाँच करने पर पता चला कि एक छात्र के प्राप्तांक 56 की बजाय 42 और दूसरे के 32 की जगह 74 इन्द्राज हो गये थे, सही औसत है :

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Question 138

Number Operations
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The H.C.F. of the polynomiala 20x² – 9x + 1 and 5x² – 6x + 1, is :

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बहुपदों 20x² – 9x + 1 तथा 5x² – 6x + 1 का महत्तम समापवर्तक (H.C.F.) है :

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Question 139

Number Operations
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If in a hostel there is sufficient food for 30 days for 40 students, then this food will last for how many days for 60 students?

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यदि एक छात्रावास में 40 छात्रों के लिए 30 दिन की भोजन सामग्री है, तो 60 छात्रों के लिए यह सामग्री कितने दिनों के लिए पर्याप्त होगी ?

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Question 140

Number Operations
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The value of 53×175 of (751−13)29×285 of (57−23)\frac{\frac{5}{3} \times \frac{17}{5} \text{ of } \left( \frac{7}{51} - \frac{1}{3} \right)}{\frac{2}{9} \times \frac{28}{5} \text{ of } \left( \frac{5}{7} - \frac{2}{3} \right)} is :

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53×175 of (751−13)29×285 of (57−23)\frac{\frac{5}{3} \times \frac{17}{5} \text{ of } \left( \frac{7}{51} - \frac{1}{3} \right)}{\frac{2}{9} \times \frac{28}{5} \text{ of } \left( \frac{5}{7} - \frac{2}{3} \right)} का मान है :

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