Fill in the blanks to make the statements true.

In a test Abha gets twice the marks as that of Palak. Two times Abha's marks and three times Palak's marks make 280.

(a) If Palak gets x marks, Abha gets ________marks.

(b) The equation formed is ________.

(c) The solution of the equation is ______.

(d) Marks obtained by Abha are ________.

Fill in the blanks to make the statements true.

The sum of two numbers is 60 and their difference is 30.

(a) If smaller number is x, the other number is ________. (use sum)

(b) The difference of numbers in term of x is ________.

(c) The equation formed is ________.

(d) The solution of the equation is ______.

(e) The numbers are and ________.

Fill in the blanks to make the statements true.

Sum of two numbers is 81. One is twice the other.

(a) If smaller number is x, the other number is ________.

(b) The equation formed is ________.

(c) The solution of the equation is ________.

(d) The numbers are and ________.

Fill in the blanks to make the statements true.

The length of a rectangle is two times its breadth. Its perimeter is 60 cm.

(a) If the breadth of rectangle is x cm, the length of the rectangle is ________.

(b) Perimeter in terms of x is ________.

(c) The equation formed is ________.

(d) The solution of the equation is ________.

Fill in the blanks to make the statements true.

In a bag there are 5 and 2–rupee coins. If they are equal in number and their worth is ₹ 70, then

(a) The worth of x coins of ₹ 5 each ________.

(b) The worth of x coins of ₹ 2 each ________.

(c) The equation formed is ________.

(d) There are ________5–rupee coins and ________ 2–rupee coins.