Math Problem Statement

answer these please

Find each product from the provided fractions and whole numbers.

Solution

Let's go through each problem step-by-step and find the products as requested.

  1. 3×273 \times \frac{2}{7}

    • Multiply the whole number 3 by the fraction: 3×27=3×27=673 \times \frac{2}{7} = \frac{3 \times 2}{7} = \frac{6}{7}
  2. 2×13102 \times \frac{13}{10}

    • Multiply the whole number 2 by the fraction: 2×1310=2×1310=2610=1352 \times \frac{13}{10} = \frac{2 \times 13}{10} = \frac{26}{10} = \frac{13}{5} (Simplifying the fraction by dividing both numerator and denominator by 2).
  3. 95×32\frac{9}{5} \times \frac{3}{2}

    • Multiply the two fractions: 95×32=9×35×2=2710\frac{9}{5} \times \frac{3}{2} = \frac{9 \times 3}{5 \times 2} = \frac{27}{10}
  4. 6×786 \times \frac{7}{8}

    • Multiply the whole number 6 by the fraction: 6×78=6×78=428=2146 \times \frac{7}{8} = \frac{6 \times 7}{8} = \frac{42}{8} = \frac{21}{4} (Simplifying the fraction by dividing both numerator and denominator by 2).
  5. 32×1411\frac{3}{2} \times \frac{14}{11}

    • Multiply the two fractions: 32×1411=3×142×11=4222=2111\frac{3}{2} \times \frac{14}{11} = \frac{3 \times 14}{2 \times 11} = \frac{42}{22} = \frac{21}{11} (Simplifying the fraction by dividing both numerator and denominator by 2).

Summary of Answers:

  1. 67\frac{6}{7}
  2. 135\frac{13}{5}
  3. 2710\frac{27}{10}
  4. 214\frac{21}{4}
  5. 2111\frac{21}{11}

Would you like further details on any of the steps or have any questions?

Here are 5 questions you could explore next:

  1. How do you multiply fractions with whole numbers?
  2. How do you simplify fractions?
  3. What is the method for multiplying two fractions?
  4. How do you convert improper fractions to mixed numbers?
  5. Can you perform division with fractions?

Tip: Always simplify your fractions if possible, by finding the greatest common divisor of the numerator and denominator!

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Math Problem Analysis

Mathematical Concepts

Multiplication of Fractions
Simplifying Fractions
Multiplication of Whole Numbers and Fractions

Formulas

Multiplying fractions: (a/b) × (c/d) = (a × c) / (b × d)
Multiplying whole numbers by fractions: n × (a/b) = (n × a) / b
Simplifying fractions: Divide the numerator and denominator by their greatest common divisor (GCD)

Theorems

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Suitable Grade Level

Grades 5-7