Math at Work 10 Journal #______ Name:__________________________ Fundamental Math Skills 1. Rounding & Place Value The names of the place values are as shown: 1 5 2 6 8 9 . 3 6 2 Steps: Round 1.75 to the nearest tenth: ________________________ Round 4231.12 to the nearest hundred: __________________ 2. Converting SI (metric) Units 1200 mL = ______________ L 3 kg = ___________________ g 15 cm = ________________ m 15 cm = _________________ mm 7 5 3. Fractions, Decimals and Percents To convert a fraction to a decimal, E.g. To convert a decimal to a percent, E.g. 0.454 To convert a fraction to a percent, E.g. To convert from a percent to a decimal, E.g. 76.5% To take the percent of a number, E.g. 35% of $650.00