10 plus 10 equals 20
20 divide by 10 equals 2
2 plus 10 equals 12
To obtain 490 using the number 7 four times, you can use multiplication and addition. One way to achieve this is by calculating (7 \times 7 \times 10 = 490). Here, you can represent 10 as (7 + 3), so the operation can be expressed as (7 \times 7 \times (7 + 3) = 490).
Four times 10 -8 times two point four times 10^3 divided by three times 10 -7 is equal to -63,967
It is 10 times as much as 0.084
10 x 4 = 40, 40 is four times greater than 10.
To get 12 using the number 10 four times, you can use the operation of addition and division. For example, you can add 10 + 10 to get 20, and then divide that sum by 10, and finally multiply by 10 and divide by 10 again to maintain the use of four tens. However, a simpler approach would be to consider using the average: (10 + 10 + 10 + 10) / 4 = 10, but you can adjust the operations to achieve 12 if necessary.
It is: 4/5 times 10 = 8
10 x 10 x 10 x 10 x 10 = 100,000 5 times
Forty
Four.
Depends on the units used for 5.7 times 10. If they were yottatons, then 5.7 times 10 yotta tonnes would be bigger.
10 to the 4th power, written as (10^4), equals 10,000. This is calculated by multiplying 10 by itself four times: (10 \times 10 \times 10 \times 10 = 10,000).
If the father is 60 years old and the son is half his age, the son is currently 30 years old. When the father was four times the son's age, he would have been 40 years old (since 40 is four times 10). At that time, the son was 10 years old. Thus, the boy was 10 years old when his father was four times his age.