50-3 = 47
47*10 = 470
470+4+1-1 = 474 q.e.d.
1000
To make 190 using the numbers 8, 10, 50, 75, and 100, you can add 100 + 75 + 10 + 8 = 193 and then subtract 3, which can be formed by using 10 - 8. Thus, 100 + 75 + (10 - 8) = 190.
Yes you can, (4+8)*10/5
Not possible
It can be done as: -10+1^5 = -9
There are 9 palindromic numbers between 400 and 500. A palindromic number reads the same forwards and backwards. The palindromic numbers in this range are 404, 414, 424, 434, 444, 454, 464, 474, and 484.
10+5+5/2 ten plus five plus five divided by 2
Their is 25 combinations
10 x 8 = 80 ÷ 2 = 40 + 7 = 47
6-4=2 8+2=10 10:2=5
How about the prime numbers of: 3+7 = 10
26 = 64 combinations, including the null combination - which contains no numbers.