A) Natural Number done clear
B) Integers done clear
C) Positive Numbers done clear
D) The set of whole numbers done clear
View Solution play_arrowquestion_answer2) Where are the negative numbers located on a horizontal number line?
A) On the right of\[-1~~\] done clear
B) On the left of 0 done clear
C) On the left of\[+1\] done clear
D) None of these done clear
View Solution play_arrowquestion_answer3) Which of the following is the smallest positive integer?
A) 0 done clear
B) 0.1 done clear
C) 1 done clear
D) \[-1\] done clear
View Solution play_arrowA) \[|X|\] done clear
B) \[|Y|+|S|\] done clear
C) \[2|X|+\,\,2|Y|\] done clear
D) \[|X|+|Y|\] done clear
View Solution play_arrowquestion_answer5) What is the representation of 10 km towards the west?
A) 10 km east done clear
B) \[-\text{ }10\]km done clear
C) 10 km done clear
D) 10 done clear
View Solution play_arrowquestion_answer6) The letter X represents which number?
A) 58 done clear
B) 60-6 done clear
C) 62 done clear
D) 97-20 done clear
View Solution play_arrowquestion_answer7) Which of the following statement is correct?
A) The sum of two negative integers is always a negative integer. done clear
B) The difference between two negative integers is always a positive integer. done clear
C) The difference between two positive integers is always a positive integer. done clear
D) All of these done clear
View Solution play_arrowA) 24 done clear
B) 23 done clear
C) 18 done clear
D) None of these done clear
View Solution play_arrowA) Positive done clear
B) Negative done clear
C) Non negative done clear
D) None of these done clear
View Solution play_arrowA) Negative done clear
B) 0 done clear
C) Positive done clear
D) None of these done clear
View Solution play_arrowquestion_answer11) How is the withdrawal of Rs. 500 represented?
A) Depositing Rs.500 done clear
B) - Rs. 500 done clear
C) Rs. 500 done clear
D) - 500 done clear
View Solution play_arrowquestion_answer12) What is the opposite of earning Rs. 50?
A) + Rs. 50 done clear
B) Profit of Rs. 50 done clear
C) Gain of Rs. 50 done clear
D) Spending Rs. 50 done clear
View Solution play_arrowquestion_answer13) In the product shown, A is a digit. The value of A is
A) 5 done clear
B) 7 done clear
C) 6 done clear
D) 8 done clear
View Solution play_arrowquestion_answer14) In the sequence of numbers 5, 8,13, A, 34, 55, 89 the value of A is
A) 16 done clear
B) 21 done clear
C) 18 done clear
D) None of these done clear
View Solution play_arrowquestion_answer15) Match the following.
Column-P | Column-Q | ||
(i) | \[(132)\div (-6)\] | (a) | 49 |
(ii) | \[(-144)\div (+16)\] | (b) | 8 |
(iii) | \[(-\,32)\div (-\,4)\] | (c) | (-9) |
(iv) | \[(392)\div (8)\] | (d) | (-22) |
A) (I) - (b), (II) - (a), (III) - (c), (IV) - (d) done clear
B) (I) - (a), (II) - (b), (III) - (d), (IV) - (c) done clear
C) (I) - (d), (II) - (c), (III) - (b), (IV) - (a) done clear
D) (I) - (c), (II) - (d), (III) - (a), (IV) - (b) done clear
View Solution play_arrowA) \[8\times {{5}^{9}}~~\] done clear
B) \[{{5}^{11}}~~\] done clear
C) \[80\times {{5}^{8}}~\] done clear
D) \[{{5}^{10}}\] done clear
View Solution play_arrowA) \[+,\times ~\] done clear
B) \[+,-,\times ,\div \] done clear
C) \[+,\times ,-\] done clear
D) \[+,-,\div ~\] done clear
View Solution play_arrowA) Positive done clear
B) Negative done clear
C) Zero done clear
D) Indeterminate done clear
View Solution play_arrowA) \[\left\{ \left( -10 \right)\times 6 \right\}+3=(-10)+2\times 6+3\] done clear
B) \[\left\{ \left( -9 \right)+6 \right\}+2=(-9)+\left\{ 6+2 \right\}\] done clear
C) \[\left( -9 \right)\times 6=6\times (-9)\] done clear
D) All of these done clear
View Solution play_arrowA) \[-\,4500\] done clear
B) \[-\,4300\] done clear
C) \[-\,\,4587\] done clear
D) \[-\,\,4200\] done clear
View Solution play_arrowA) 17 mm done clear
B) 51 mm done clear
C) 52 mm done clear
D) 2 mm done clear
View Solution play_arrowquestion_answer22) What is the additive identity for the set of integers?
A) 0 done clear
B) \[\left( -1 \right)~\] done clear
C) 1 done clear
D) +101 done clear
View Solution play_arrowquestion_answer23) If a negative sign precedes a bracket, what happens to the terms inside it?
A) Their signs are changed. done clear
B) The terms are reciprocated. done clear
C) Both (a) & (b) done clear
D) The terms are quadrupled. done clear
View Solution play_arrowquestion_answer24) Which of the following orders of brackets is used while evaluating an expression?
A) \[\left[ {} \right],\left( {} \right),\left\{ {} \right\}\] done clear
B) \[\left\{ {} \right\},\left( {} \right),\left[ {} \right]\] done clear
C) \[\left( {} \right),\left\{ {} \right\},\left[ {} \right]\] done clear
D) \[\left( {} \right),\left[ {} \right],\left\{ {} \right\},\] done clear
View Solution play_arrowquestion_answer25) What is the value of the expression \[10+[13-\{-2-6\,(6\,\,of\,-5)\}]\]
A) \[-155\] done clear
B) 170 done clear
C) 176 done clear
D) \[-\,175\] done clear
View Solution play_arrowA) \[-,\div \] done clear
B) \[-,\times ,\div \] done clear
C) \[+,-\] done clear
D) \[\times ,\div ,+\] done clear
View Solution play_arrowA) 5 km towards East done clear
B) 3 km towards South done clear
C) 8 km towards North done clear
D) 5 km towards South done clear
View Solution play_arrowA) 26 done clear
B) 61 done clear
C) 51 done clear
D) \[-1\] done clear
View Solution play_arrowquestion_answer29) The value of \[|9|+|6|-|-9|-|-4|+15\times 5,\] is,
A) 17 done clear
B) 73 done clear
C) 77 done clear
D) None of these done clear
View Solution play_arrowA) \[-\,46{}^\circ C~\] done clear
B) \[-18{}^\circ C\] done clear
C) \[-10{}^\circ C\] done clear
D) \[-25{}^\circ C\] done clear
View Solution play_arrowA) 3 done clear
B) 6 done clear
C) \[-2\] done clear
D) 8 done clear
View Solution play_arrowA) 30 minutes done clear
B) 50 minutes done clear
C) 40 minutes done clear
D) 1 hour 30 minutes done clear
View Solution play_arrowquestion_answer33) Which of the following statements holds correct?
A) \[N\subset W\subset Z\] done clear
B) \[Z\subset N\subset W\] done clear
C) \[W\subset N\subset Z\] done clear
D) \[Z\subset W\subset N\] done clear
View Solution play_arrowA) 24 done clear
B) 15 done clear
C) \[-40\] done clear
D) \[-60\] done clear
View Solution play_arrowquestion_answer35) Which of the following relations is correct?
A) \[|-26|+\left\{ 3-|2| \right\}=\,|26|+\left\{ |-3|+|-2| \right\}\] done clear
B) \[\left( 15\div 3 \right)\times 4=15\div \left( 3\times 4 \right)\] done clear
C) \[\left\{ \left( -20 \right)\div 10 \right\}\div 4=(-\,20)\div (10\div 4)\] done clear
D) \[\left\{ \left( 4\times 6 \right)\times 7-2 \right\}=\left\{ 6\times \left( 4\times 7 \right)-|-2| \right\}\] done clear
View Solution play_arrowA) \[8\text{ }and\text{ 1}2\] done clear
B) \[-\,8\text{ }and\text{ 1}2~\] done clear
C) \[12\text{ }and\text{ }8\] done clear
D) \[-12\text{ }and\text{ }8~\] done clear
View Solution play_arrowA) \[523\times 500~\] done clear
B) \[-523\times 600\] done clear
C) \[\left( -523 \right)\times 22\] done clear
D) None of these done clear
View Solution play_arrowquestion_answer38) Which of the following equations is correct?
A) \[(-3)\times (-16)\times (-1)=-48\] done clear
B) \[3\times 24\times (-1)=72\] done clear
C) \[(-2)\times (-4)\times 9=-72\] done clear
D) \[(-2)\times (-6)\times (-9)=108\] done clear
View Solution play_arrowquestion_answer39) Which of the following statements is correct?
A) The product of 6 negative integers is a negative integer. done clear
B) The product of 6 negative integers and 3 positive integers is negative. done clear
C) The product of4 negative integers and 5 positive integers is positive. done clear
D) The product of 2 negative integers and 2 positive integers in negative. done clear
View Solution play_arrowA) \[2000-80-1\] done clear
B) \[-2000-84~\] done clear
C) \[2100+19~\] done clear
D) \[2100+19-1\] done clear
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