7/10 rational number to equivalent decimal expansion

0.7

Step-by-step explanation:

1.00=1                         1/(11)=0.09^_

1/2=0.5                         1/(12)=0.083^_

1/3=0.3^_                 1/(13)=0.076923^_

1/4=0.25                 1/(14)=0.0714285^_

1/5=0.2                         1/(15)=0.06^_

1/6=0.16^_                 1/(16)=0.0625

1/7=0.142857^_         1/(17)=0.0588235294117647^_

1/8=0.125                 1/(18)=0.05^_

1/9=0.1^_                 1/(19)=0.052631578947368421^_

1/(10)=0.1                 1/(20)=0.05

hope this helps!!!

Forever friend and helper,

Cammie:)

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram