What is 420/1690 Simplified? (Reduce 420/1690 to Lowest Terms: 42/169)

Exact Answer

420/1690 = 42/169

Simplified Fraction

42/169

Mixed Number

Proper (42/169)

Decimal Value

0.248521

Percentage

24.8521%

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Step-by-Step Solution: 420/1690 = 42/169

Step 1

Find the Factors of the Numerator and Denominator

List the positive factors of both numbers:
• Factors of 420: 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35
• Factors of 1690: 1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690

GCD(420, 1690) = 10

Step 2

Divide Both by the Greatest Common Divisor (GCD)

The Greatest Common Divisor (GCD) is 10. Divide both the numerator (420) and denominator (1690) by 10.

420 ÷ 10/1690 ÷ 10 = 42/169

Visual Representation

The diagram below illustrates Simplify 420/1690 visually:

Summary & Alternative Representations

Property / Format	Value
Lowest Terms Fraction	`42/169`
Mixed Number Form	`42/169`
Decimal Form	`0.248521`
Percentage	`24.8521%`

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Frequently Asked Questions

What is 420/1690 in simplest form?

420/1690 simplified to lowest terms is 42/169.

What is the GCD (GCF) of 420 and 1690?

The Greatest Common Divisor (GCD) of 420 and 1690 is 10.

What are equivalent fractions to 420/1690?

Equivalent fractions to 420/1690 include 84/338, 126/507, and 168/676.