Advertisements
Advertisements
प्रश्न
A number is 7 more than one-third of itself.
Advertisements
उत्तर
Let the number be x
Then, `1/3`rd of number = `x/3`
So, the equation formed is `x = 7 + x/3`.
APPEARS IN
संबंधित प्रश्न
The teacher tells the class that the highest marks obtained by a student in her class is twice the lowest marks plus 7. The highest score is 87. What is the lowest score?
In an isosceles triangle, the base angles are equal. The vertex angle is 40°. What are the base angles of the triangle? (Remember, the sum of three angles of a triangle is 180°).
Sachin scored twice as many runs as Rahul. Together, their runs fell two short of a double century. How many runs did each one score?
In a Mathematics quiz, 30 prizes consisting of 1st and 2nd prizes only are to be given. 1st and 2nd prizes are worth ₹ 2000 and ₹ 1000, respectively. If the total prize money is ₹ 52,000 then show that:
The equation formed is ______.
One-fifth of a number is 5 less than that number.
A number divided by 2 and then increased by 5 is 9.
In a school, the number of girls is 50 more than the number of boys. The total number of students is 1070. Find the number of girls.
9 added to twice a number gives 13. Find the number.
A girl is 28 years younger than her father. The sum of their ages is 50 years. Find the ages of the girl and her father.
Look at this riddle?
If she answers the riddle correctly how ever will she pay for the pencils?
