Mathematics
Grade6
Easy

Question

Name the operation you would use.
The bleachers at a football game are 7 over 8 full, and 1 half of the fans in the bleachers are rooting for the home team. Select the fraction of the bleachers filled with home-team fans.

  1. Multiplying 
  2. Dividing
  3. Addition
  4. Subtractions  

hintHint:

The first step when multiplying fractions is to multiply the two numerators. The second step is to multiply the two denominators. Finally, simplify the new fractions.

The correct answer is: Multiplying


We are given that 7/8 of the bleachers in a football game are full and 1/2 of the fans in the bleachers are supporting the home team. We have to find the operations by which we can find the number of fans in the bleachers supporting the home team.
Number of fans who are supporting the home team = 7⁄8 × ½
= 7⁄16.
So, 7/16 of the fans in the bleachers are supporting the home team and we found it by multiplication.
Hence, the correct option is A.

The fractions can also be simplified before multiplying by factoring out common factors in the numerator and denominator.

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1 half cross times 4 over 5=

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