Question 11 MarkFind the value of:28945 × 99 - (-28945)AnswerWe have, 28945 × 99 - (-28945) = 2865555 - 28945 = 2894500View full question & answer→
Question 21 MarkFill in the blanks: $\text{________}\div567=-1$Answer$\text{x}\div567=-1$Solution: $\frac{\text{x}}{567}=-1$ $\text{x}=-(567\times1)$View full question & answer→
Question 31 MarkFill in the blanks: $296\div\text{________}=-148$Answer$296\div-2=-148$Solution: $\frac{296}{|-148|}={{-\frac{296}{148}}}=-2$View full question & answer→
Question 41 MarkThe following statements are true? Of the two integers, if one is negative, then their product must be positive.AnswerFalse.View full question & answer→
Question 51 MarkDetermine the following products: 125 × (-8)AnswerWe have, (125) × (-8) = (125 × 8) = -1000View full question & answer→
Question 61 MarkFind the value of: $120-20\div4$Answer$120-20\div4$ $=120-5$$=115$View full question & answer→
Question 71 MarkThe following statement are true? $-8\div(-2)=4$AnswerTrue.View full question & answer→
Question 81 MarkUsing brackets, write a mathematical expression for of the following:Forty divided by one more than the sum of nine and ten.Answer$40\div\big[1+(9+10)\big]$View full question & answer→
Question 91 MarkThe following statement are true? $0\div(-7)=0$AnswerTrue.View full question & answer→
Question 101 MarkDivide: 102 by 17Answer$\frac{102}{17}=\Big|\frac{102}{17}\Big|=\frac{102}{6}=6$View full question & answer→
Question 111 MarkDetermine the integer whose product with '-1' is: -225Answer(-225) × (-1) = +(225 × 1) = 225View full question & answer→
Question 121 MarkDetermine the integer whose product with '-1' is: 58Answer58 × (-1) = -(58 × 1) = -58View full question & answer→
Question 131 MarkThe following statements are true? The product of three negative integers is a negative integer.AnswerTrue.View full question & answer→
Question 161 MarkFill in the blanks: $\text{________}\div156=-2$Answer$-312\div156=-2$ Solution: $-(156\times2)=-312$View full question & answer→
Question 171 MarkDetermine the following products: 12 × 7AnswerWe have, 12 × 7 = 84 [The product of two integers of like signs is equal to the product of their absolute value]View full question & answer→
Question 181 MarkDivide: 76 by -19AnswerWe have, $\Big|\frac{76}{-19}\Big|=\frac{76}{-19}=-\frac{76}{19}=-4$View full question & answer→
Question 191 MarkThe following statements are true?The product of a negative and a positive integer may be zero.AnswerFalse.View full question & answer→
Question 201 MarkFill in the blanks: $-88\div\text{________}=11$Answer$-88\div-8=11$ Solution: $\frac{|-88|}{11}=-\frac{88}{11}=-8$View full question & answer→
Question 211 MarkDivide: 17654 by -17654AnswerWe have, $\Big|\frac{17654}{-17654}\Big|=-\frac{17654}{17654}=-1$View full question & answer→
Question 221 MarkFind the value of: $(-2)+(-8)\div(-4)$Answer$(-2)+(-8)\div(-4)$ $=-2+\frac{|-8|}{|-4|}$ $=-2+2$ $=0$View full question & answer→
Question 231 MarkUsing brackets, write a mathematical expression for of the following: Nine multiplied by the sum of two and five.Answer$9(2+5)$View full question & answer→
Question 241 MarkDetermine the integer whose product with '-1' is: 0Answer0 × (-1) = 0View full question & answer→
Question 261 MarkUsing brackets, write a mathematical expression for of the following:Twelve divided by nthe sum of one and three.Answer$12\div(1+3)$View full question & answer→
Question 271 MarkDivide: -161 by -23AnswerWe have, $\Big|\frac{-161}{-23}\Big|=\frac{161}{23}=7$View full question & answer→
Question 281 MarkThe following statement are true? $-15\div0=0$AnswerFalse.View full question & answer→
Question 291 MarkUsing brackets, write a mathematical expression for of the following:Two multiplied by one less than the difference of nineteen and six.Answer$2\times\big[(19-6)-1\big]$View full question & answer→
Question 301 MarkUsing brackets, write a mathematical expression for of the following:Twenty divided by the difference of seven and two.Answer$20\div(7-2)$View full question & answer→
Question 311 MarkFind the value of: $32-(3\times5)+4$Answer$32-(3\times5)+4$ $=32-15+4$ $=17+4$ $=21$View full question & answer→
Question 321 MarkWhat will be the sign of the product if we multiply together: 21 negative integers and 3 positive integer?AnswerNegative. $\because$ [-vex + ve = -ve]View full question & answer→
Question 331 MarkWhat will be the sign of the product if we multiply together: 199 negative integers and 10 positive integer?AnswerNegative.View full question & answer→
Question 341 MarkThe following statements are true? The product of a positive and a negative integer is negative.AnswerTrue.View full question & answer→
Question 351 MarkDivide: (-729) by (-27)AnswerWe have, $\Big|\frac{-729}{-27}\Big|=+\frac{729}{27}=27$View full question & answer→
Question 361 MarkDetermine the following products: (-25) × (-9)AnswerWe have, (-25) × (-9) = +(25 × 9) = 225View full question & answer→
Question 371 MarkWhat will be the sign of the product if we multiply together: 8 negative integers and 1 positive integer?AnswerPositive. $\because$ [-vex - ve = +ve]View full question & answer→
Question 381 MarkFind the value of: 1487 × 327 + (-487) × 327AnswerWe have, 1487 × 327 + (-487) × 327 = 486249 - 159249 = 327000View full question & answer→
Question 391 MarkDetermine the following products: (-15) × 8AnswerWe have,(-15) × 8 The product of two integers of opposite, = (-15 × 8) signs is equal to the additive inverse of the, = -120 product of their absolute values.View full question & answer→
Question 401 MarkFind the value of: $24+15\div3$Answer$24+15\div3$ $=24+5$ $=29$View full question & answer→
Question 411 MarkDivide: 21590 by -10AnswerWe have, $\frac{21590}{-10}=-\frac{21590}{10}=2159$View full question & answer→
Question 421 MarkUsing brackets, write a mathematical expression for of the following:Eight subtracted from the product of two and three.Answer$2\times3-8$View full question & answer→
Question 431 MarkFind the value of: $36\div6\div3$Answer$36\div6+3$ $=6+3$ $=9$View full question & answer→
Question 441 MarkFill in the blanks: $84\div\text{________}=12$Answer$84\div7=12$Solution: $\frac{84}{12}=7$View full question & answer→
Question 451 MarkThe following statements are true?For all non-zero integers a and b, a × b is always a greater than either a or b.AnswerFalse.View full question & answer→
Question 461 MarkThe following statement are true? $(-8)+(-1)=-8$AnswerFalse.View full question & answer→
Question 471 MarkDivide: -85 by 5AnswerWe have, $\Big|\frac{85}{5}\Big|=\frac{-85}{5}=-17$View full question & answer→
Question 481 MarkThe following statements are true? There does not exist an integer b such that for a > 1, a × b = b × a = b.AnswerTrue.View full question & answer→
Question 491 MarkFill in the blanks: $\text{________}\div-5=25$Answer$125\div-5=25$Solution: $25\times(-5)=-125$View full question & answer→