{"id":8460,"date":"2021-09-19T10:15:00","date_gmt":"2021-09-19T04:45:00","guid":{"rendered":"https:\/\/mcqbooks.com\/?p=8460"},"modified":"2021-10-12T23:16:06","modified_gmt":"2021-10-12T17:46:06","slug":"mcq-questions-for-class-8-maths-chapter-2","status":"publish","type":"post","link":"https:\/\/mcqbooks.com\/mcq-questions-for-class-8-maths-chapter-2\/","title":{"rendered":"MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable with Answers"},"content":{"rendered":"

If you’re looking for a way to enhance your Class 8 Maths, then look no further than the NCERT MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable with Answers. The MCQ Questions for Class 8 Maths with Answers<\/a> are aligned to all topics covered so it will be helpful when preparing for your exams, no matter what subject you’re studying!\u00a0Don’t forget about scoring maximum points during exam preparation by using these free Class 8 Maths Chapter 2 Linear Equations in One Variable Objective Questions.<\/p>\n

Linear Equations in One Variable Class 8 MCQs Questions with Answers<\/h2>\n

What are you waiting for? Get all the answers to Class 8 Maths Chapter 2 MCQs! It’s time that students power up and start practicing these MCQ Questions of Linear Equations in One Variable Class 8 with answers. The best way of doing so would be solving them yourself in order not only to know which answer is correct but also to understand why each solution works as well.<\/p>\n

Question 1.
\nSolve: 3x = 12
\n(a) 15
\n(b) 4
\n(c) 9
\n(d) 3<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (b) 4<\/p>\n<\/details>\n

\n

Question 2.
\nSum of two numbers is 95. If one exceeds the other by 15, find the numbers.
\n(a) 40 and 60
\n(b) 50 and 55
\n(c) 50 and 60
\n(d) 40 and 55<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) 40 and 55<\/p>\n<\/details>\n

\n

Question 3.
\nThe sum of two digit number and the number formed by interchanging its digit is 110. If ten is subtracted from the first number, the new number is 4 more than 5 times of the sum of the digits in the first number. Find the first number.
\n(a) 46
\n(b) 48
\n(c) 64
\n(d) 84<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (c) 64<\/p>\n<\/details>\n

\n

Question 4.
\nSolve: 7x = 21
\n(a) 3
\n(b) 2
\n(c) 14
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (a) 3<\/p>\n<\/details>\n

\n

Question 5.
\nThe digits of a two-digit number differ by 3. If the digits are interchanged, and the resulting number is added to the original number, we get 143. What can be the original number?
\n(a) 85
\n(b) 58
\n(c) 36
\n(d) 76<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (a) 85<\/p>\n<\/details>\n

\n

Question 6.
\nThe difference between two whole numbers is 66. The ratio of the two numbers is 2 : 5. What are the two numbers?
\n(a) 22 and 88
\n(b) 44 and 66
\n(c) 44 and 110
\n(d) 33 and 99<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (c) 44 and 110<\/p>\n<\/details>\n

\n

Question 7.
\nSolve: 5x\u22122(2x\u22127)=(3x\u22121)+\\(\\frac { 7 }{ 2 }\\)
\n(a) 2
\n(b) 3
\n(c) \\(\\frac { 1 }{ 2 }\\)
\n(d) \\(\\frac { 23 }{ 4 }\\)<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) \\(\\frac { 23 }{ 4 }\\)<\/p>\n<\/details>\n

\n

Question 8.
\nAmina thinks of a number and subtracts \\(\\frac { 5 }{ 2 }\\) from it. She multiplies the result by 8. The result now obtained is 3 times the same number she thought of. What is the number?
\n(a) 2
\n(b) 3
\n(c) 4
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (c) 4<\/p>\n<\/details>\n

\n

Question 9.
\nSolve 2x \u2212 3 = x + 2
\n(a) 4
\n(b) 5
\n(c) 3
\n(d) 0<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (b) 5<\/p>\n<\/details>\n

\n

Question 10.
\nFind the solution of 2x – 3 = 7
\n(a) 3
\n(b) 4
\n(c) 5
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (c) 5<\/p>\n<\/details>\n

\n

Question 11.
\nDavid cuts a bread into two equal pieces and cuts one half into smaller pieces of equal size. Each of the small pieces is twenty grams in weight. If he has seven pieces of the bread all with him, how heavy is the original cake.
\n(a) 120 gm
\n(b) 180 gm
\n(c) 300 gm
\n(d) 240 gm<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) 240 gm<\/p>\n<\/details>\n

\n

Question 12.
\nWhat will be the solution of these equations ax+by = a-b, bx-ay = a+b
\n(a) x = 1, y = 2
\n(b) x = 2,y = -1
\n(c) x = -2, y = -2
\n(d) x = 1, y = -1<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) x = 1, y = -1<\/p>\n<\/details>\n

\n

Question 13.
\nSolve: y + 3 = 10
\n(a) 13
\n(b) 7
\n(c) -7
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (b) 7<\/p>\n<\/details>\n

\n

Question 14.
\nAruna cut a cake into two halves and cuts one half into smaller pieces of equal size. Each of the small pieces is twenty grams in weight. If she has seven pieces of the cake in all with her, how heavy was the original cake ?
\n(a) 120 gm
\n(b) 180 gm
\n(c) 300 gm
\n(d) 240 gm<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) 240 gm<\/p>\n<\/details>\n

\n

Question 15.
\nAn MNC company employed 25 men to do the official work in 32 days. After 16 days, it employed 5 more men and work was finished one day earlier. If it had not employed additional men, it would have been behind by how many days?
\n(a) 1 day
\n(b) 2 days
\n(c) 3 days
\n(d) 2.5 days<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (b) 2 days<\/p>\n<\/details>\n

\n

Question 16.
\nSolve 2y + 9 = 4.
\n(a) \\(\\frac { -5 }{ 2 }\\)
\n(b) \\(\\frac { 1 }{ 2 }\\)
\n(c) 2
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (a) \\(\\frac { -5 }{ 2 }\\)<\/p>\n<\/details>\n

\n

Question 17.
\nIn an equation the values of the expressions on the LHS and RHS are _______.
\n(a) different
\n(b) not equal
\n(c) equal
\n(d) none of these<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (c) equal<\/p>\n<\/details>\n

\n

Question 18.
\nThe distance between two mile stones is 230 km and two cars start simultaneously from the milestones in opposite directions and the distance between them after three hours is 20 km. If the speed of one car is less than that of other by 10 km\/h, find the speed of each car.
\n(a) 25 km\/h, 40 km\/h
\n(b) 40 km\/h, 50 km\/h
\n(c) 20 km\/h, 40 km\/h
\n(d) 30 km\/h, 40 km\/h<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) 30 km\/h, 40 km\/h<\/p>\n<\/details>\n

\n

Question 19.
\nThe sum of three consecutive multiples of 7 is 357. Find the smallest multiple.
\n(a) 112
\n(b) 126
\n(c) 119
\n(d) 116<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (a) 112<\/p>\n<\/details>\n

\n

Question 20.
\nIn the following number sequence, how many such even numbers are there which are exactly divisible by its immediate preceding number but not exactly divisible by its immediate following number?
\n3 8 4 1 5 7 2 8 3 4 8 9 3 9 4 2 1 5 8 2
\n(a) One
\n(b) Two
\n(c) Three
\n(d) Four<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (b) Two<\/p>\n<\/details>\n

\n

Question 21.
\nThe numerator of a fraction is 4 less than the denominator. If the numerator is decreased by 2 and denominator is increased by 1, then the denominator is eight times the numerator. Find the fraction.
\n(a) \\(\\frac { 4 }{ 12 }\\)
\n(b) \\(\\frac { 3 }{ 13 }\\)
\n(c) \\(\\frac { 3 }{ 7 }\\)
\n(d) \\(\\frac { 11 }{ 7 }\\)<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (c) \\(\\frac { 3 }{ 7 }\\)<\/p>\n<\/details>\n

\n

Question 22.
\nMary was counting down from 34 and Thomas was counting upwards simultaneously, the number starting from 1 and he was calling out only the odd numbers. Which common number will they call out at the same time if they were calling out at the same speed?
\n(a) 20
\n(b) 21
\n(c) 22
\n(d) 23<\/p>\n

\nAnswer<\/span><\/summary>\n

Answer: (d) 23<\/p>\n<\/details>\n

\n

We hope you found this NCERT MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable with Answers helpful. If you have any questions about CBSE Class 8 Maths Linear Equations in One Variable MCQs Multiple Choice Questions with Answers, please share them in the comment box below and we will get back to you at the earliest possible time.\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

If you’re looking for a way to enhance your Class 8 Maths, then look no further than the NCERT MCQ Questions for Class 8 Maths Chapter 2 Linear Equations in One Variable with Answers. The MCQ Questions for Class 8 Maths with Answers are aligned to all topics covered so it will be helpful when … Read more<\/a><\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[35],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/posts\/8460"}],"collection":[{"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/comments?post=8460"}],"version-history":[{"count":0,"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/posts\/8460\/revisions"}],"wp:attachment":[{"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/media?parent=8460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/categories?post=8460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mcqbooks.com\/wp-json\/wp\/v2\/tags?post=8460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}