Question

Brilliance and her music band conducted music concert at two places. The number of the audience at place 1 is 12,390 and at place 2 is 12,930. Which of the following is true about the given scenario?

• A. Number of audience in place 1 = Number of audience in place 2
• B. Number of audience in place 2 - 540 = Number of audience in place 1
• C. Number of audience in place 1 > Number of audience in place 2
• D. Number of audience in place 1 = Number of audience in place 2 +100

Answer 1

The correct option is B Number of audience in place 2 - 540 = Number of audience in place 1

Number of audience in place 1 = 12,390

Number of audience in place 2 = 12,930

Let us place the numbers in the place value chart.



Here, the number of audience in place 1 is not equal to number of audience in place 2, since the digits in the hundreds place of the two numbers are different.

Also, the number of audience in place 1 is less than number of audience in place 2.

Let us find the difference between the two numbers

Number of audience in place 2 - Number of audience in place 1 = 12,930 - 12,390 = 540

Number of audience in place 2 = Number of audience in place 1 + 540

Hence, the expression, "Number of audience in place 2 - 540 = Number of audience in place 1" is true and the remaining expressions are false.