991 EX Calculator Mod APK – Scientific Calculator Model 115 can perform calculations with exponents and create graphs like 991.This calculator also includes calculators for percentages, powers, roots, trigonometric and logarithmic functions. It lets you perform operations such as multiplying fractions, converting fractions to decimals, and solving problems involving fractions. It combines the capabilities of a hyper calculator and an ordinary scientific calculator into one handy device. It is a calculator that is both highly functional and adaptable. Results are always displayed in rectangular and polar coordinates, whether the subject studied is linear algebra, calculus, complex numbers, matrices or vectors.
Supported Android
{4.0 and UP}
Supported Android Version:-
Jelly Bean(4.1–4.3.1)- KitKat (4.4–4.4.4)- Lollipop (5.0–5.0.2) – Marshmallow (6.0 – 6.0.1) – Nougat (7.0 – 7.1.1) – Oreo (8.0-8.1) – Pie (9.0) – Android 10 – Android 11