Pre Simple Interest FLASHCARDIZZ

Front

What is 6.8% as a decimal?

Back

0.068

Front

Write a percent to represent the shaded portion of the model if 64% is shaded.

Back

64%

Front

Back

0.80

Front

What is the missing number in the ratio table if the options are 21, 24, 27, 25 and the answer is 21?

Back

21

Front

A bag of marbles has 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

Back

2:5

Front

What is the formula for calculating simple interest?

Back

Simple Interest = Principal × Rate × Time

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

What is the decimal equivalent of 25%?

Back

0.25

Front

If a student scores 18 out of 20 on a test, what is their score as a percentage?

Back

90% (calculated as (18/20) × 100)