Dazzling Decimals 2

              Dazzling Decimals 2

We are learning to add and subtract up to three decimal places. We are learning to convert between fractions, decimals and percentages.

What is 244/1000 as a decimal?

0.0244

What is 55/100 as decimal?

.55

What is 12/1000 as a decimal? 

0.0012

What is ½ as a decimal?

0.5

What is ¼ as a decimal?

0.25

What is ⅕  as a decimal?

0.2

What is ⅛ as a decimal?

0.125

0.45 + 0.42 = 0.87

0.56 + 0.17 = 0.73

0.67 + 0.91 = 1.58

0.555 + 0.014 = 0.569

0.7 - 0.45 = 0.35

0.55 - 0.45 = 0.1

0.76 - 0.29 = 0.47

2.5 - 0.78 = 1.72

1.7 - 0.999 = 0.611

0.934 - 0. 244= 0.790

0.944 - 0. 119 = 0.825

50/100 = 50%?

1/10 = 10% ?

0.4 = 40%?

0.05 = 5%?

0.9 = 90%?

Write the following as a decimal, fraction and percentage

Fraction	Decimal	Percentage
1/4	0.25	25%
1/4	0.25	25%
1/5	0.2	20%
1/8	0.125	13%
11/20	0.55	55%
5/1000	0.005	0.5%
6/100	0.06	6%
2/2	1	100%
1/50	0.02	2%
1/25	0.01	1%