Mathematics
Word Problems and Applications
Practice questions
The difference between the square of a number and (6) times the number is (16). What is the positive number?The square of a number is (18) more than (7) times the number. What is the positive number?The sum of a number and its square is (42). What is the positive number?The sum of a number and its square is (110). What is the positive number?The product of two consecutive odd positive numbers is (143). What is the smaller number?The product of two consecutive even positive numbers is (168). What is the larger number?The product of two consecutive odd numbers is (195). What is the larger number?The product of two consecutive positive even numbers is 224. What is the smaller number?A rectangular classroom has length (8) m more than its breadth and area (240) square m. What is its breadth?The length of a rectangular poster is 10 cm more than its breadth. If its area is 375 square cm, what is its breadth?A rectangular field has length (9) m more than its breadth and area (400) square m. What is its breadth?A positive number multiplied by the number that is 2 greater than it gives 63. What is the number?The product of a positive number and the number 4 more than it is 165. What is the number?A number multiplied by (6) less than itself gives (112). What is the larger number?The difference between two numbers is (5) and their product is (84). What is the larger number?The difference between two numbers is (3) and their product is (108). What is the smaller number?A rectangular table has length (1) m more than its breadth and area (30) square m. What is the breadth?The length of a rectangular floor is 7 metres more than its breadth. If the area of the floor is 260 square metres, what is its breadth?A square tile has area (64) square cm. What is its side?A square sheet has area (144) square cm. What is its perimeter?