3 1/2 - 2 1/3
Firstly we need to change each fraction into improper fractions. 7/2- 7/3then we need to give each fraction a common denominator. In this case we will use sixths. 21/6 - 14/6. Ans: 7/6
JT
Related Maths GCSE answers
All answers ▸2 sides of a right-angled triangle are 5cm and 6cm. Calculate the length of the hypotenuse.
Write an algebraic expression to show the area of a square with side length x+4
Prove that the difference between the squares of two consecutive odd numbers is a multiple of 8.
A group of 5 people order 2 8 inch pizzas, with heights 2cm and 1cm, and density 3/pi g/cm^3, and 5/pi g/cm^3 respectively. If they divide each pizza evenly, how much pizza, in grams, does each person eat? Use 1 inch = 2.5 cm.