Decimals

What the problems look like

A few statements from this skill. Answers, hints and worked solutions live in the practice session.

1. Warm-up

   A calculator screen shows the result of a computation as $4.9\text{E}6$, which is its shorthand for $4.9 \times 10^{6}$. Write this number as an ordinary decimal number, not in scientific notation.

2. Warm-up

   A calculator screen shows the result of a computation as $3.5\text{E}5$, which is its shorthand for $3.5 \times 10^{5}$. Write this number as an ordinary decimal number, not in scientific notation.

3. Warm-up

   A calculator screen shows the result of a computation as $2.9\text{E}-2$, which is its shorthand for $2.9 \times 10^{-2}$. Write this number as an ordinary decimal number, not in scientific notation.

Problems shown under their original terms: Generated (template, solver-computed).