Dazzling Decimals

     Dazzling Decimals

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? 0.244

What is 55/100 as decimal? 0.55

What is 12/1000 as a decimal?  0.012

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 = 0.701

0.934 - 0. 244= 0.69

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	12.5%
	0.55	55%
5/1000/	0.005	0.5%
	0.06	6%
2/2
1/50
1/25