4 ms·
But what about: 4 -= 1 += 4 -= 1 -= I’m guessing 3 and 3?
by humptybumpty 2y ago
But what about:
4 -= 1 +=
4 -= 1 -=
I’m guessing 3 and 3?
- thih9 2y agoMy guess is different; these calculators did support negative numbers; I’d say: 4 –= 1 += gives: -3 4 –= 1 –= gives: -5 Manual for a similar model: https://www.oldcalculatormuseum.com/m-sharpqt8d.pdf https://www.oldcalculatormuseum.com/m-sharpqt8d.pdf