40 percent of 90

## 40 percent of 90

Input interpretation 90×40% Result 36 Number name thirty-six

30% of 20000

## 30% of 20000

Input interpretation 20000×30% Result 6000 Number name 6 thousand

31000 12

## 31000 12

Input 31000×12 Result 372000 Number name three hundred seventy-two thousand Number length 6 decimal digits

Gcf of 54 and 32

## Gcf of 54 and 32

Input gcd(54, 32) Result 2

What percent of 70 is 21

## What percent of 70 is 21

Input interpretation convert 21/70 to percent Result 21/70 = +30% (30% increase) Fraction form 30% = 3/10

300000*.2

## 300000*.2

Input 300000×0.2 Result 60000

What is 3 of 100000

## What is 3 of 100000

Input 3/100000 Exact result 3/100000 (irreducible) Decimal form 0.00003 Prime factorization 2^(-5)×3×5^(-5) Egyptian fraction expansion 1/33334 + 1/1666700000

What is 20 percent of 45

## What is 20 percent of 45

Input interpretation 45×20% Result 9 Number name nine

What is 20 of 22

## What is 20 of 22

Input 20/22 Exact result 10/11 Decimal approximation 0.909090909090909090909090909090909090909090909090909090909… Repeating decimal 0.90^_ (period 2) Percentage 90.91% Prime factorization 2×5×11^(-1) Continued fraction [0; 1, 10] Egyptian fraction expansion 1/2 + 1/3 + 1/14 + 1/231 Occurrence in convergents e/3~~0, 1, 9/10, 10/11, 19/21, 29/32, … (simple continued fraction convergent sequence)

4 is what percent of 50

## 4 is what percent of 50

Input interpretation convert 4/50 to percent Result 4/50 = +8% (8% increase)