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 a 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 =0.25✅
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✅
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%✅ |
25/100 | 0.25 | 25%✅ |
1/5 | 0.2✅ | 20%✅ |
1/8 | 0.125✅ | 12.5%✅ |
55/100 | 0.55 | 55%✅ |
5/1000 | 0.005✅ | 0.5%✅ |
6/1000 | 0.006 | 0.6%✅ |
2/2 | 1✅ | 100%✅ |
1/50 | 0.02✅ | 2%✅ |
1/25 | 0.04 ✅ | 4%✅ |