Question

In which number is the value of the 7 ten times larger than it is in the number 794?

Responses
A 1,9711,971
B 2,5972,597
C 7,3817,381
D 75,438

Answer 1

[AI-generated answer — Bot GPT-4 Turbo]

The value of the digit "7" in the number 794 is 7 hundreds, which is equal to 7 x 100 = 700.

To find a number where the value of the digit "7" is ten times larger, we need to find a place in the number where the 7 represents a value of 7000 (since 700 x 10 = 7000).

Let's examine the options:

A) 1,971 - Here, the "7" is in the tens place, which represents 7 x 10 = 70, not 7000.

B) 2,597 - Here, the "7" is in the ones place, which represents 7 x 1 = 7, not 7000.

C) 7,381 - Here, the "7" is in the thousands place, which represents 7 x 1000 = 7000, ten times larger than 700.

D) 75,438 - Here, the “7” is in the ten thousands place, which represents 7 x 10,000 = 70,000, which is too large.

Thus, the number that meets the requirement is option C, 7,381, where the value of the 7 is ten times larger than it is in the number 794.