Question

Devi had 4/5 kg of flour. She used 1/3 kg to bake a cake. How much flour did she have left?

Answer 1

Answer:

7/15

Step-by-step explanation:

No of flour Devi had: 4/5 kg

No of flour she used : 1/3

No of Flour left is : 4/5 - 1/3

so , 4/5 - 1/3                    LCM : 15

first find the lcm which is 15 , HINT : to get the lcm multiply the denominators

now , multiply 4/5 by 3, both numerators and denominators follow the same for 1/3 but multiply it with 5

4/5 * 3 = 12/15                                1/3 * 5 = 5/15

12/15 - 5/15 = 7/15

hence 4/5 - 1/3 = 7/15

                   hope this helps you plz mark me as the brainliest