question_answer1) What do we call the set of negative numbers and whole numbers?
A) Natural numbers done clear
B) Integers done clear
C) Positive numbers done clear
D) The set of whole numbers. done clear
View Solution play_arrowquestion_answer2) Which of the following is the smallest positive integer?
A) 0 done clear
B) 100 done clear
C) 1 done clear
D) 9 done clear
View Solution play_arrowquestion_answer3) Where are the negative numbers located on a horizontal number line?
A) On the right of 0 done clear
B) On the left of 0 done clear
C) Above 0 done clear
D) Below 0 done clear
View Solution play_arrowquestion_answer4) What is the opposite of earning Rs. 100?
A) \[+\] Rs. 100 done clear
B) Profit of Rs. 100 done clear
C) Gain of Rs. 100 done clear
D) Spending Rs. 100 done clear
View Solution play_arrowquestion_answer5) How is the withdrawal of RS. 200 represented?
A) Depositing Rs. 200 done clear
B) \[-\]Rs. 200 done clear
C) Rs. 200 done clear
D) \[-200\] done clear
View Solution play_arrowquestion_answer6) Which of the following is true with respect to \[-28\] and \[-32\]?
A) \[-28<-32\] done clear
B) \[~-28=-32\] done clear
C) \[-32>-28\] done clear
D) \[-28>-32\] done clear
View Solution play_arrowA) Above done clear
B) On its left side done clear
C) On its right side done clear
D) Below done clear
View Solution play_arrowquestion_answer8) What is the representation of 30 km towards the west?
A) 30 km east done clear
B) \[-30\] km done clear
C) 30 km done clear
D) 30 done clear
View Solution play_arrowA) Positive done clear
B) Negative done clear
C) Non negative done clear
D) Cannot be determined done clear
View Solution play_arrowA) Negative done clear
B) 0 done clear
C) Positive done clear
D) Non-negative done clear
View Solution play_arrowquestion_answer11) A Calculate \[(-32)\times (-4)\times (-3)\times 0\times (-6)\]
A) 27648 done clear
B) 276480 done clear
C) 0 done clear
D) \[-27648\] done clear
View Solution play_arrowA) Positive done clear
B) Negative done clear
C) Zero done clear
D) Indeterminate done clear
View Solution play_arrowquestion_answer13) If the dividend and divisor have unlike signs, what is the sign of the quotient?
A) Positive done clear
B) Negative done clear
C) Zero done clear
D) Indeterminate done clear
View Solution play_arrowquestion_answer14) Match the following.
(i) | \[(132)\div (-12)\] | (a) | \[49\] |
(ii) | \[(-144)\div (+16)\] | (b) | \[8\] |
(iii) | \[(-32)\div (-4)\] | (c) | \[(-9)\] |
(iv) | \[(196)\div (4)\] | (d) | \[(-11)\] |
A) \[\left( i \right)-\left( b \right),\left( ii \right)-\left( a \right),\left( iii \right)-\left( c \right),\left( iv \right)-\left( d \right)\] done clear
B) \[\left( i \right)-\left( a \right),\left( ii \right)-\left( b \right),\left( iii \right)-\left( d \right),\left( iv \right)-\left( c \right)\] done clear
C) \[\left( i \right)-\left( d \right),\left( ii \right)-\left( c \right),\left( iii \right)-\left( b \right),\left( iv \right)-\left( a \right)\] done clear
D) \[\left( i \right)-\left( c \right),\left( ii \right)-\left( d \right),\left( iii \right)-\left( a \right),\left( iv \right)-\left( b \right)\] done clear
View Solution play_arrowA) \[+,\times \] done clear
B) \[+,\div ,\times \] done clear
C) \[+,\times ,-\] done clear
D) \[+,-,\div \] done clear
View Solution play_arrowquestion_answer16) What is the additive identity for the set of integers?
A) \[0\] done clear
B) \[(-1)\] done clear
C) \[1\] done clear
D) \[+10\] done clear
View Solution play_arrowquestion_answer17) Which of the following is the multiplicative identity in the set of integers?
A) \[1\] done clear
B) \[(-1)\] done clear
C) \[0\] done clear
D) \[(-10)\] done clear
View Solution play_arrowquestion_answer18) What is the value of\[124\times 4-3+118\div 2\]?
A) \[552\] done clear
B) \[496\] done clear
C) \[553\] done clear
D) \[-553\] done clear
View Solution play_arrowquestion_answer19) Which of the following orders is used while evaluating an expression?
A) \[[\,],\,\,(\,),\,\,\{\,\}\] done clear
B) \[\{\,\},\,\,(\,),\,\,[\,]\] done clear
C) \[(\,),\,\,\{\,\},\,\,[\,]\] done clear
D) \[(\,),\,\,[\,],\,\,\{\,\}\] done clear
View Solution play_arrowquestion_answer20) 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) The signs remain the same. done clear
D) The terms are doubled. done clear
View Solution play_arrowquestion_answer21) If a positive sign precedes a bracket, what happens to the terms inside it?
A) Signs of the terms will be changed. done clear
B) Every term is reciprocated. done clear
C) Every term will become zero. done clear
D) No change occurs in any of the terms. done clear
View Solution play_arrowquestion_answer22) What is the value of the expression \[7-[13-\{-2-6(6\,\,of\,\,-5)\}]\]?
A) \[-172\] done clear
B) \[180\] done clear
C) \[172\] done clear
D) \[0\] done clear
View Solution play_arrowquestion_answer23) What is the sign of the product of two integers with like signs?
A) Negative done clear
B) Positive done clear
C) 0 done clear
D) Cannot be determined done clear
View Solution play_arrowquestion_answer24) What is the sign of the product of two integers with unlike signs?
A) Negative done clear
B) 0 done clear
C) Positive done clear
D) Cannot be determined done clear
View Solution play_arrowquestion_answer25) Which of the following operations on integers satisfy the commutative property?
A) \[-,\,\div \] done clear
B) \[-,\,\times \] done clear
C) \[+,\,-\] done clear
D) \[+,\,\times \] done clear
View Solution play_arrowA) \[-,\,\div \] done clear
B) \[-,\,\times \] done clear
C) \[+,\,-\] done clear
D) \[\times ,\,\div \] done clear
View Solution play_arrowA) Positive done clear
B) Negative done clear
C) 0 done clear
D) Non negative done clear
View Solution play_arrowA) \[14\] done clear
B) \[-14\] done clear
C) \[-110\] done clear
D) \[110\] done clear
View Solution play_arrowA) \[1\] done clear
B) \[288\] done clear
C) \[0\] done clear
D) \[8\] 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_arrowquestion_answer31) What is the smallest negative integer?
A) \[-1\] done clear
B) \[-10\] done clear
C) \[0\] done clear
D) Does not exist done clear
View Solution play_arrowA) \[25\] done clear
B) \[35\] done clear
C) \[45\] done clear
D) \[55\] done clear
View Solution play_arrowA) \[11\] done clear
B) \[9\] done clear
C) \[7\] done clear
D) \[5\] done clear
View Solution play_arrowA) \[{{0}^{o}}C\] done clear
B) \[-{{5}^{o}}C\] done clear
C) \[-{{10}^{o}}C\] done clear
D) \[-{{15}^{o}}C\] done clear
View Solution play_arrowA) \[0\] done clear
B) \[2\] done clear
C) \[-2\] done clear
D) \[6\] done clear
View Solution play_arrowquestion_answer36) What should be multiplied by \[(-12)\] in order to get 180?
A) \[15\] done clear
B) \[-15\] done clear
C) \[16\] done clear
D) \[-16\] done clear
View Solution play_arrowA) 30 minutes done clear
B) 50 minutes done clear
C) 1 hour done clear
D) 1 hour 30 minutes done clear
View Solution play_arrowA) \[-{{8}^{o}}C\] done clear
B) \[-{{6}^{o}}C\] done clear
C) \[{{8}^{o}}C\] done clear
D) \[{{6}^{o}}C\] done clear
View Solution play_arrowquestion_answer39) What is the identity element with respect to subtraction in integers?
A) \[0\] done clear
B) \[1\] done clear
C) \[-1\] done clear
D) Does not exist done clear
View Solution play_arrowquestion_answer40) 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) \[20\] done clear
B) \[17\] done clear
C) \[(-20)\] done clear
D) \[(-30)\] done clear
View Solution play_arrowYou need to login to perform this action.
You will be redirected in
3 sec