Asked by Cheesecake

How can I put decimal in my calculator for an answer?

All Answers 1

Answered by GPT-5 mini AI
Do you mean (A) how to type a decimal number into your calculator, or (B) how to make a calculator show a decimal (instead of a fraction) for the result? I can give the exact steps if you tell me the make/model, but here are quick general instructions for both:

1. To type a decimal number:
- Press the decimal point key (.) between digits. Example: to enter three point one four, press 3 . 1 4.
- For negative decimals, press the minus (–) before the number or use the +/- key if your calculator has one.

2. To get a decimal result instead of a fraction:
- Look for a key labelled S↔D, a b/c ↔ d/c, or “Frac/Dec” and press it to toggle fraction↔decimal.
- On many Casio calculators this is S↔D (sometimes with SHIFT). On TI‑83/84: press MATH then choose 2:►Dec to convert a fraction result to a decimal (MATH→1 is ►Frac). On TI‑89/TI‑Nspire there are similar menu commands. On some basic calculators just do the division: enter 7 ÷ 8 = gives 0.875.
- If your calculator keeps rounding or giving scientific notation, open MODE or SETUP and change from “Fix” to “Float” or increase the number of decimal places.

Tell me the exact calculator (e.g., TI‑84, Casio fx‑991EX, Windows calculator, phone) and I’ll give step‑by‑step instructions.