Advertisements
Advertisements
प्रश्न
Complete the last column of the table.
| Equation | Value | Say, whether the Equation is Satisfied. (Yes/No) |
| `m/3 = 2` | m = 0 |
Advertisements
उत्तर
| Equation | Value | Say, whether the Equation is Satisfied. (Yes/No) |
| `m/3 = 2` | m = 0 | No |
Explanation:
`m/2 = 2`
L.H.S = `m/3`
By putting m = 0,
L.H.S = `0/3` = 0 ≠ R.H.S
Hence, the equation is not satisfied.
APPEARS IN
संबंधित प्रश्न
Check whether the value given in the bracket is a solution to the given equation or not:
4p − 3 = 13 (p = 0)
Write equation for the following statement:
Ten times a is 70.
Add 7xyz, − 5xyz, 9xyz, −8xyz
Simplify:
xy − [yz − zx − {yx − (3y − xz) − (xy − zy)}]
Write the following statement as an equation:
A number divided by 8 gives 7.
Solve the following equation and verify the answer:
5x − 3 = x + 17
A bag contains 25-paisa and 50-paisa coins whose total value is Rs 30. If the number of 25-paisa coins is four times that of 50-paisa coins, find the number of each type of coins.
One-sixth of a number when subtracted from the number itself gives 25. The number is _______
Change the following statements using expressions into statements in ordinary language.
(For example, Given Salim scores r runs in a cricket match, Nalin scores (r + 15) runs. In ordinary language − Nalin scores 15 runs more than Salim.)
A notebook costs ₹ p. A book costs ₹ 3 p.
Pick out the solution from the values given in the bracket next to each equation. Show that the other values do not satisfy the equation.
p − 5 = 5 (0, 10, 5, − 5)
