Mnemonic Device: A Rat In The House May Eat Tom’s Ice Cream A Rat In The House May Eat The Ice Cream Explanation: The first letter of each word spells

Read More…

# Mnemonics for Arithmetic

A wide variety of mnemonic devices to make studying math easier!

## ARITHMETIC

## The alligators always want to eat the most they can. They always eat the bigger number.

Mnemonic Device: < is an arrow pointing to the LEFT (LESS THAN). > is an alligator’s mouth opening to the larger food (GREATER THAN). Explanation: 3 < 4 The arrow

Read More…

## We require a mnemonic to remember e whenever we scribble math. To express e, remember to memorize a sentence to simplify this

e = 2.7182818284 Mnemonic Device: 2 = We 7 = require 1 = a 8 = mnemonic 2 = to 8 = remember 1 = e 8 = whenever

Read More…

## May I have a large container of coffee?

Mnemonic Device: How I need a drink, alcoholic in nature, after the tough chapters involving quantum mechanics How I need a drink, alcoholic of course, after the heavy chapters involving

Read More…

## SOH-CAH-TOA

Mnemonic Device: SOH-CAH-TOA Explanation: pronounced “soak a toe-uh” SOH: Sine = Opposite leg divided by the Hypotenuse CAH: Cosine = Adjacent leg divided by the Hypotenuse TOA: Tangent = Opposite

Read More…

## Please Excuse My Dear Aunt Sally

Mnemonic Device: Please Excuse My Dear Aunt Sally Peanuts Ended My Doughnut Addiction Saturday People Everywhere Must Devour Additional Seafood Paul’s Energetic Monkey Danced And Sang Please Eat McDonald’s

Read More…

## The Rule of Nines – Multiplication

Mnemonic Device: 9 x 3 = 27 (2 + 7 = 9) Explanation: Between one times nine and nine times nine, the numbers in the result always add up to nine!

Read More…

## Mean, M-E-A-N, Add the numbers, then, Count the numbers and divide, Mean, M-E-A-N.

Mnemonic Device: Mean, M-E-A-N, Add the numbers, then, Count the numbers and divide, Mean, M-E-A-N. Explanation: to remember how to find the mean, or average of a group of numbers,

Read More…

## Does McDonald’s Sell CheeseBurgers and Shakes? (DMSCBS)

Mnemonic Device: Does McDonald’s Sell CheeseBurgers and Shakes? Explanation: to learn the order of the algorithm of a long division problem. DMSCBS stands for Divide, Multiply, Subtract, Check that the

Read More…

## 8 times 8 fell on the floor, pick it up and it’s 64

Mnemonic Device: 8 times 8 fell on the floor, pick it up and it’s 64. I ate and ate until I was sick on the floor. 8 x 8

Read More…

Mnemonic Device Est. © 1998 -2019 · Disclaimer / (free) copyright

### Search

### More Info

#### most popular

- Mnemonics for the order of the planets orbiting the Sun 409,745 views | under Astronomy, Order of planets
- Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species 339,472 views | under Taxonomy
- Prefixes of the Metric System 153,335 views | under Metric
- The first 20 elements of the periodic table 146,883 views | under Periodic table
- ROY G. BIV 46,930 views | under Spectrum, Weather
- On Old Olympus’ Towering Top A Fin, A German, Viewed A Hop 45,313 views | under Cranial nerves
- Mnemonic Devices for the Periodic Table 43,228 views | under Periodic table
- May I have a large container of coffee? 32,814 views | under Pi
- Phases of Mitosis 32,678 views | under Mitosis
- Song: Periodic Table of Elements 31,629 views | under Periodic table