Adding Decimals — Theory & Examples
Read this topicExplanations 3
- You add terminating decimals just as you would add two multi-digit integers: line up the digits with the same place value, and then add digit-by-digit. The Four-Step Method for …
By Jiazhen Tan, Zora Gilbert, Alex Federspiel, Jonathan Heller, Caroline K, Joshua Siktar
- (Video) Decimal Arithmetic by Math Antics This video by mathantics covers adding decimals, subtracting decimals, multiplying decimals, and dividing decimals. Summary\large{\text…
By Alex Federspiel, Zora Gilbert, Jonathan Heller, Caroline K
- Adding Decimals Here is an example of how to add two decimals: 13.75+5.5=19.2513.75 + 5.5=19.2513.75+5.5=19.25 In the step where you "tack on zero(s)," all you have to do is add…
By Caroline K, Alex Federspiel
Problems 41
- Evaluate 4.85+2.924.85+2.924.85+2.92.
- Whats the total amount of milk you used in mL?
- What is 314+6.153\frac{1}{4} +6.15341+6.15?
- What is 623+55%6\frac{2}{3} +55\%632+55%?
- What is 518+8.335\frac{1}{8}+8.33581+8.33?
- Evaluate 114+12%1\frac{1}{4}+12\%141+12%.
- What is 4110+3.144\frac{1}{10} +3.144101+3.14?
- What is 212+13%2\frac{1}{2}+13\%221+13%?
- What is 6910+15.156\frac{9}{10}+15.156109+15.15?
- What is 1.693+2.451.693+2.451.693+2.45?
- What is 2.3397+9.70842.3397+9.70842.3397+9.7084?
- What is 6.5498+1.56.5498+1.56.5498+1.5?
- What is 6.3178+21.348+12.46496.3178+21.348+12.46496.3178+21.348+12.4649?
- What is 1.9999+2.9999+3.99991.9999+2.9999+3.99991.9999+2.9999+3.9999?
- Evaluate 0.5+0.70.5+0.70.5+0.7.
- Evaluate 0.4+0.120.4+0.120.4+0.12.
- Evaluate 1.84+0.771.84+0.771.84+0.77.
- Evaluate 10.446−(−64.11)10.446-(-64.11)10.446−(−64.11) as a decimal.
- What is 3.2+6.773.2+6.773.2+6.77?
- What is 4.308+9.34024.308+9.34024.308+9.3402?
- What is 2.082.082.08+1.81.81.8?
- What is 6.546.546.54+4.564.564.56?
- What is 212+0.52\frac{1}{2}+0.5221+0.5?
- What is 4.25+1124.25 + 1\frac{1}{2}4.25+121?
- What is 3.2+3253.2 + 3\frac{2}{5}3.2+352?
- What is 534+0.655\frac{3}{4} + 0.65543+0.65?
- What is 356+1.253\frac{5}{6} + 1.25365+1.25?
- What is 418+0.354\frac{1}{8} + 0.35481+0.35?
- What is 813+0.518\frac{1}{3} + 0.51831+0.51?
- What is 214+30%2\frac{1}{4}+30\%241+30%?
- What is 9.533+5.6949.533+5.6949.533+5.694?
- What is 3.45+3.8863.45+3.8863.45+3.886?
- What is 5.245+3.6235.245+3.6235.245+3.623?
- What is 8.025+0.3478.025+0.3478.025+0.347?
- What is 0.302+6.0870.302+6.0870.302+6.087?
- What is 525+62%5\frac25+62\%552+62%?
- What is 314+1.23%3\frac14+1.23\%341+1.23%?
- What is 223+18%2\frac23+18\%232+18% when rounded to the nearest hundredth?
- What is 1150+0.881\frac{1}{50}+0.881501+0.88?
- What is 277100+0.332\frac{77}{100}+0.33210077+0.33?
- What is 32.956+23.4632.956+23.4632.956+23.46?