Wednesday 30 May 2018

Maths today!

Maths:


Fractions Finale

What is ½ the same as? 2/4

What is ⅓ the same as? 2/6

What is 2/4 the same as? 1/2

What is ⅙ the same as? 2/12


I want to add ½ with ¼. First I change ½ to  2/4  then I add the other quarter to make 3/4

⅓ + ⅙. ⅓ = 5/6 

¼ + ⅛.  ¼ = 9/8

How can I change ⅔ into sixths ( 4/6)?


How can I change ⅔ into twelfths ( 5/12)


⅓ + ¼ = 7/12

⅓ = 2/6  ¼ =2/8


⅓ + ⅕ = 8/15

⅓ = 2/6  ⅕ = 2/10

⅙ + ⅛ = 14/48

⅙ = 2/12   ⅛ =2/16



⅓ + 1/7 = 10/21

¼ + ⅕ =9/20

⅓ + ⅖ =8/15

1/10 + 1/100=110/1000

1/10 + 1/1000= 101/1000