Convertthe ratio to a fraction by making the left side of the ratio the numerator and the right side the denominator. 3 1 3 1. Divide 3 3 by 1 1. 3 3. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Writethe ratio in three di erent ways. 1) Books to pens Words : Ratio : Fraction : 2) Pumpkins to cabbages Words : Ratio : Fraction : 3) Spiders to ladybugs Words : Ratio : Fraction : 4) Apples to mangosteens Words : Ratio : Fraction : 5) Snow cones to chocolates Words : Ratio : Fraction : 4 or 8 1 2 6 to 5 6 : 5 6 5 2 to 7 2 : 7 2 7 5 to 3 5 Equivalentratios are similar to equivalent fractions. If the antecedent (the first term) and the consequent (the second term) of a given ratio are multiplied or divided by the same number other than zero, it gives an equivalent ratio.For example, when the antecedent and the consequent of the ratio 1:3 are multiplied by 3, we get, (1 × 3) : (3 × 3) or 3: 9. Theratio includes decimal values (3∙25 and 1∙5). Multiply all the parts (3∙25, 1∙5 and 4) by the lowest power of 10 that gives whole number values. This is 100. Youcould draw which of the following conclusions from a dihybrid cross that produces a ratio of phenotypes? (Select all that apply.) a. The alleles of one gene sort independently of another gene. b. The alleles of the two genes in question exhibit a simple dominant/recessive relationship. c. Ratiosare usually used to compare two independent numbers, although sometimes are also used on parts of a whole. For example: In a class, there are 12 boys and 10 girls; 12/22 students are boys; 12:10 boy to girl ratio (Less commonly) 12:22 boy to student ratio; So, you need to know which ratio and fraction combination you'd like to use the tool. Thehypothesis that color and shape genes assort independently thus predicts that the F2 generation will display a phenotypic ratio: nine individuals with round, yellow seeds, three with round, green seeds, three with wrinkled, yellow seeds, and one with wrinkled, green seeds. Suggest Corrections. 6. Thissimple ratio calculator allows you to convert a ratio to a percentage. Simply enter the ratio numerator and denominator and the Ratio to Percentage Calculator will automatically convert the ratio to a percentage. Please note that the formula for each calculation along with detailed calculations is shown further below this page. Ifthe question relates to the ratio 21 : 8 compared with 3 : 1 then they are not equal. Dividing both parts of the first ratio by 8 gives 2⅝ : 1. However, 21 : 7 is equivalent to 3 : 1 as division of both parts of the first ratio by 7 gives 3 : 1. The10:1 ratio can be used to easily create serial dilutions, for example: Start with a 1 mg/mL solution. Dilute 10:1 to 0.1 mg/mL. Dilute again 10:1 to 0.01 mg/mL. Repeat for 0.001 mg/mL, 0.0001 mg/mL etc. Each 10x dilution steps down the concentration precisely by a factor of 10 while increasing volume. Very handy! vUtkB.