NCERT Class 8
37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than the number of girls, then number of boys is 9.
16
Jul
37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than the number of girls, then number of boys is 9. 37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is [...]
36. Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s age before 5 years is (60 – y) years.
16
Jul
36. Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s age before 5 years is (60 – y) years. 36. Sum of the ages of Anju and her mother is 65 years. If Anju’s present age is y years then her mother’s [...]
35. In a 2 digit number, the units place digit is x. If the sum of digits be 9, then the number is (10x – 9).
16
Jul
35. In a 2 digit number, the units place digit is x. If the sum of digits be 9, then the number is (10x – 9). 35. In a 2 digit number the units place digit is x. If the sum of digits be 9 then the number is (10x – 9). July 16, 2021 [...]
34. Shikha’s present age is p years. Reemu’s present age is 4 times the present age of Shikha. After 5 years Reemu’s age will be 15p years.
16
Jul
34. Shikha’s present age is p years. Reemu’s present age is 4 times the present age of Shikha. After 5 years Reemu’s age will be 15p years. 34. Shikha’s present age is p years. Reemu’s present age is 4 times the present age of Shikha. After 5 years Reemu’s age will be 15p years. July [...]
32. The sum of two consecutive multiples of 10 is 210. The smaller multiple is _________.
16
Jul
32. The sum of two consecutive multiples of 10 is 210. The smaller multiple is _________. 32. The sum of two consecutive multiples of 10 is 210. The smaller multiple is _________. July 16, 2021 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
31. The denominator of a rational number is greater than the numerator by 10. If the numerator is increased by 1 the and denominator is decreased by 1, then expression for new denominator is _________.
16
Jul
31. The denominator of a rational number is greater than the numerator by 10. If the numerator is increased by 1 the and denominator is decreased by 1, then expression for new denominator is _________. 31. The denominator of a rational number is greater than the numerator by 10. If the numerator is increased by [...]
30. Convert the statement Adding 15 to 4 times x is 39 into an equation _________.
16
Jul
30. Convert the statement Adding 15 to 4 times x is 39 into an equation _________. 30. Convert the statement Adding 15 to 4 times x is 39 into an equation _________. July 16, 2021 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
29. After 18 years, Swarnim will be 4 times as old as he is now. His present age is _________.
16
Jul
29. After 18 years, Swarnim will be 4 times as old as he is now. His present age is _________. 29. After 18 years Swarnim will be 4 times as old as he is now. His present age is _________. July 16, 2021 Category: Chapter 2 - Linear Equations in One Variable , Maths , [...]
28. If 2/5 x − 2 = 5 − 3/5 x , then x = _________.
16
Jul
28. If 2/5 x − 2 = 5 − 3/5 x , then x = _________. 28. If 2/5 x − 2 = 5 − 3/5 x then x = _________. July 16, 2021 Category: Chapter 2 - Linear Equations in One Variable , Maths , NCERT Class 8 ,
27. 9 is subtracted from the product of p and 4, the result is 11. The value of p is _________.
16
Jul
27. 9 is subtracted from the product of p and 4, the result is 11. The value of p is _________. 27. 9 is subtracted from the product of p and 4 the result is 11. The value of p is _________. July 16, 2021 Category: Chapter 2 - Linear Equations in One Variable , [...]