Question 511 MarkFind the sum of: -312, 39 and 192Answer(-312) + 39 + 192 = -312 + 39 + 192 = -312 + 231 = -81View full question & answer→
Question 521 MarkFind the products: 8 × 7 × (-10)Answer8 × 7 × (-10) = 56 × (-10) = -560View full question & answer→
Question 541 MarkFill in the blank: 1 ÷ (___) = -1Answer1 ÷ (-1) = -1Solution: = -1 × 1 = -1View full question & answer→
Question 551 MarkIn the pairs given below, find the larger integer. 0, -3Answer0, -3 0 This is because 0 is greater than any negative integer.View full question & answer→
Question 561 MarkFind the sum of: 137 and -354Answer137 + (-354) = 137 - 354 = -217View full question & answer→
Question 581 MarkAdd: $-3596\\ \underline{-1089}\\\underline{\ \ \ \ \ \ \ \ \ \ \ }$Answer$-3596\\ \underline{-1089\ }\\\underline{-4685\ }$View full question & answer→
Question 591 MarkFind the sum of: -36 and 1027Answer(-36) + 1027 = -36 + 1027 = 991View full question & answer→
Question 601 MarkSubtract: 68 from -37Answer68 from -37 = -37 - 68 = -105View full question & answer→
Question 621 MarkWrite the predecessor of the following: 120AnswerThe predecessor of 120: 120 - 1 = 119View full question & answer→
Question 631 MarkIndicate the following using ‘+’ or ‘-‘ sign: A gain of Rs. 600Answer+Rs. 600View full question & answer→
Question 651 MarkWrite the following integers in the decreasing order: -71, -81, 36, 0, -5Answer36 > 0 > -5 > -71 > -81View full question & answer→
Question 661 MarkWrite the opposite of the following: A loss of Rs. 7AnswerA gain of rupees 7View full question & answer→
Question 671 MarkFind the value of: 6 + |-4|Answer6 + |-4| = 6 + (4) = 6 + 4 = 10View full question & answer→
Question 691 MarkFill in the blank. (-8) + (-6) - (-3) = ______.Answer(-8) + (-6) - (-3) = -11.Solution: (-8) + (-6) - (-3) = (-8) + (-6) + 3 = -8 - 6 + 3 = -11View full question & answer→
Question 701 MarkUsing the number line, write the integer which is: 5 more than -6Answer5 - 6 = -1View full question & answer→
Question 711 MarkUse convenient groupings and find the values of: (-51) × (-47) × (-19)Answer(-51) × (-47) × (-19) = (-51) × 893 = -45543View full question & answer→
Question 721 MarkFind the value of: -|-3|AnswerThe value of |-3| is 3 $\therefore$ -|-3| = -3View full question & answer→
Question 731 MarkUsing the number line, write the integer which is: 6 more than 2Answer2 - 6 = 4View full question & answer→
Question 741 MarkIn the pairs given below, find the larger integer. -99, 9Answer-99, 9 9 This is because every positive integer is greater than any negative integer.View full question & answer→
Question 751 MarkDivide: -121 by 11Answer-121 by 11 $=\frac{-121}{11}$ $=-11$View full question & answer→
Question 761 MarkWhich number is smaller the following pairs? 6, -7Answer-7 < 6 This is because every positive integer is greater than every negative integer.View full question & answer→
Question 781 MarkWrite five negative integers greater than -7.Answer-6, -5, -4, -3, -2View full question & answer→
Question 791 MarkWrite five negative integers less than -20.Answer-21, -22, -23, -24, -25View full question & answer→
Question 811 MarkIndicate the following using ‘+’ or ‘-‘ sign: A loss of Rs. 800Answer-Rs. 800View full question & answer→
Question 821 MarkAdd: $\ -73\\ \underline{-\ 687}\\\underline{ \ \ \ \ \ \ \ \ \ \ }$Answer$\ -73\\ \underline{-\ 687\ }\\\underline{-\ 760\ }$View full question & answer→
Question 831 MarkWhich number is larger in the following pairs? -365, -913Answer-365View full question & answer→
Question 841 MarkFind the sum of: -18, +25 and -37Answer(-18) + 25 + (-37) = -18 + 25 – 37 = -55 + 25 = -30View full question & answer→
Question 851 MarkWrite the predecessor of the following: 79AnswerThe predecessor of 79: 79 – 1 = 78View full question & answer→
Question 871 MarkWrite the following integers in the increasing order: -17, 15, -363, -501, 165Answer-501 < -363 < -17 < 15 < 165View full question & answer→
Question 881 MarkFind the sum of: -36 and 100Answer(-36) + 100 = -36 + 100 = 64View full question & answer→
Question 891 MarkDivide: -72 by 18Answer-72 by 18 $=\frac{-72}{18}$ $=-4$View full question & answer→
Question 901 MarkDivide: 1765 by -1765Answer1765 by -1765 $=\frac{1765}{-1765}$ $=-1\times\frac{1765}{1765}$ $=-1\times1$ $=-1$View full question & answer→
Question 921 MarkFor the following statement, write (T) for true and (F) for false: 0 is larger than every negative integer.AnswerTrue.View full question & answer→
Question 931 MarkDivide: -80 by 16Answer-80 by 16 $=\frac{-80}{16}$ $=-5$View full question & answer→
Question 941 MarkFind the products: (-8) × 3 × 5Answer(-8) × 3 × 5 = (-8) × 15 = -120View full question & answer→
Question 951 MarkWrite the successor of the following: -500AnswerThe successor of -500: -500 + 1 = -499View full question & answer→
Question 961 MarkFind the products: (-8) × (-3) × (-9)Answer(-8) × (-3) × (-9) = (-8) × 27 = -216View full question & answer→
Question 971 MarkDivide: -639 by -71Answer-639 by -71 $=\frac{-639}{-71}$ $=9$View full question & answer→
Question 981 MarkDivide: 108 by -12Answer108 by -12 $=\frac{108}{-12}$ $=-9$View full question & answer→
Question 991 MarkFind the additive inverse of: 2054Answer2054 – 2054 = 0 So, the additive inverse of 2054 is -2054.View full question & answer→
Question 1001 MarkDivide: -76 by -19Answer-76 by -19 $=\frac{-76}{-19}$ $=4$View full question & answer→