Decimals 1

              Dazzling Decimals

We are learning to add and subtract up to three decimal places

What is 244/1000 as a decimal? 0.244✅

What is 55/100 as a decimal? 0.55✅

What is 12/1000 as a decimal? 0.012✅

1.5 + 0.4 =1.9✅

0.6 + 0.9 =1.5✅

1.7 + 2.5 =4.2✅

2.7 + 0.6 =3.3✅

1/10 + 0.47 =0.57 ✅

5/100 + 0.25 =0.3✅

0.45 + 0.42 =0.87✅

0.56 + 0.17 =0.77

0.67 + 0.91 =1.58✅

0.555 + 0.014 =0.569✅

0.9 - 0.33 =0.57✅

 

0.7 - 0.45 =0.25✅

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✅

Write the following as a decimal, fraction, and percentage

Fraction	Decimal	Percentage
1/2	0.5✅	50%✅
1/5✅	0.2	20%✅
1/4	0.25✅	25%✅
1/8	0.125✅	12.5%✅
7/20✅	0.35	35%✅
5/100	0.05✅	5%✅
6/100✅	0.06	6% ✅
2/5	0.4✅	40%✅
1/50	0.02✅	2%✅
1/25	0.04✅	4%✅