2.5
16
20*8 = 160
If using a calculator type in 40 divided by 100 and multiplied by 20. Ans: 8 However, if not using a calculator take 10% = 4 and multiply by 2. Ans:8
6 is multiplied by 8 to get 48 just do 48 divided by 6 and you end up with the answer of 8.
2.5
25% 10 divided by 8 multiplied by 20
5/8 divided by 3/4 = 5/8 multiplied by 4/3 (5 x 4) / (8 x 3) = 20/24 = 5/6
64
16
The answer to what is 8,624 divided by 60 is 143.73.
7.5
20*8 = 160
If using a calculator type in 40 divided by 100 and multiplied by 20. Ans: 8 However, if not using a calculator take 10% = 4 and multiply by 2. Ans:8
6 is multiplied by 8 to get 48 just do 48 divided by 6 and you end up with the answer of 8.
2 x 6 + 0 = 12 2 x 1 + 2 = 4 4 is not [divisible by] 8, so 60 is not divisible by 8. (The remainder when 60 is divided by 8 is 4). To test divisibility by 8: Add together the hundreds digit multiplied by 4, the tens digit multiplied by 2 and the units (ones) digit. If this sum is divisible by 8 so is the original number. (Otherwise the remainder of this sum divided by 8 is the remainder when the original number is divided by 8.) If you repeat this sum on the sum until a single digit remains, then if that digit is 8, the original number is divisible by 8 otherwise it gives the remainder when the original number is divided by 8 (except if the single digit is 9, in which case the remainder is 9 - 8 = 1).
well no 20-12 is equated to 8 and 8 multiplied by 3 is equated to 24 so they are not the same.