HTET Exam - Level 1 Prt - Number Operations

HTET exam Level 1 Prt preparation with Clear Cutoff

Question Details
Exam: HTET
Level: Level 1 Prt
State: Haryana
Chapter: Number Operations
Questions: 138
Chapter-wise questions

by Clear Cutoff

Showing 20 of 20 questions

Question 21

Divisibility & Remainder
विभाज्यता एवं शेषफल

If 192192192192 is divided by 192 then the quotient will be

Choose an answer to reveal your result and explanation.

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

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Question 22

Divisibility & Remainder
विभाज्यता एवं शेषफल

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 23

Divisibility & Remainder
विभाज्यता एवं शेषफल

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 24

Remainder Theorem and Application
शेषफल प्रमेय एवं अनुप्रयोग

If x³ + kx + 12 is completely divisible by (x + 3), then the value of k is:

Choose an answer to reveal your result and explanation.

यदि x³ + kx + 12, (x + 3) से पूर्णतः विभाजित है, तो k का मान है :

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Question 25

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

Simplify :
25 x 8358 x 4

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सरल करें :
25 x 8358 x 4

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Question 26

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

Solve :
501×502501\times 502

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हल करें :
501×502501\times 502

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Question 27

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

Simplify : 8.5−(4.07−1.2−0.9‾)8.5-(4.07-\overline{1.2-0.9}) of 1.6

Choose an answer to reveal your result and explanation.

सरल करें : 8.5−(4.07−1.2−0.9‾)8.5-(4.07-\overline{1.2-0.9}) का 1.6

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Question 28

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

The value of 666÷6÷3 is equal to :

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666÷6÷3 का मान बराबर है :

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Question 29

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

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]

Choose an answer to reveal your result and explanation.

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 30

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

Simplify:
6÷ [6+6÷{6 + 6 ÷ (6 + 6 ÷ 12)}]

Choose an answer to reveal your result and explanation.

सरल कीजिए :
6 ÷ [6 + 6 ÷ {6 + 6 ÷ (6 + 6 ÷ 12)}]

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Question 31

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

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 :

Choose an answer to reveal your result and explanation.

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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Question 32

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

If a∗b=a+b+ab, then the value of 8∗7−5∗6 is:\text{If } a * b = a + b + ab, \text{ then the value of } 8 * 7 - 5 * 6 \text{ is:}

Choose an answer to reveal your result and explanation.

यदि a∗b=a+b+ab,a * b = a + b + ab, हो, तो 8∗7−5∗6 8 * 7 - 5 * 6 का मान है :

Choose an answer to reveal your result and explanation.

Question 33

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

Simplify: 2÷[2+2÷2+2÷(2+2÷3)]2 \div [2+2 \div {2+2 \div (2+2 \div 3)}] is equal to :

Choose an answer to reveal your result and explanation.

सरल कीजिए : 2÷[2+2÷2+2÷(2+2÷3)]2 \div [2+2 \div {2+2 \div (2+2 \div 3)}] बराबर है :

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Question 34

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

If P stands for +, Q stands for -, R stands for + and S stands for x, then the value of 18S36R12Q6P7 is:

Choose an answer to reveal your result and explanation.

यदि P, + को, Q,- को, R,+ को तथा S, x को इंगित करता है, तो 18S36R12Q6P7 का मान है :

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Question 35

Order of Operations (BODMAS)
संक्रियाओं का क्रम (BODMAS)

If x=34+56,y=3÷[(4+5)+6],z=[3÷(4÷5)]÷6andw=3÷4(5÷6)x = \frac{3}{4} + \frac{5}{6}, \quad y = 3 \div [(4+5)+6], z=[3 \div (4 \div 5)] \div 6 and w = 3 \div 4 (5 \div 6), then:

Choose an answer to reveal your result and explanation.

यदि x=34+56,y=3÷[(4+5)+6],z=[3÷(4÷5)]÷6औरw=3÷4(5÷6)x = \frac{3}{4} + \frac{5}{6}, \quad y = 3 \div [(4+5)+6], z=[3 \div (4 \div 5)] \div 6और w = 3 \div 4 (5 \div 6), तो :

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Question 36

Averages
औसत

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 37

Averages
औसत

The average of 5 consecutive Even numbers A, B, C, D and E respectively is 74. Then what is the product of C and E?

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5 क्रमागत सम संख्याओं क्रमशः A, B, C, D तथा E का औसत 74 है। तब संख्या C तथा संख्या E का गुणनफल क्या होगा ?

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Question 38

Averages
औसत

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 39

Averages
औसत

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 40

Averages
औसत

Average of 13 results is 65, if the average of first seven results is 62 and the average of last seven results is 67, then the seventh result is :

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13 परिणामों का औसत 65 है, यदि प्रथम सात परिणामों का औसत 62 हो तथा अंतिम सात परिणामों का औसत 67 हो, तो सातवाँ परिणाम है :

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