5 tens which is 50
Subtract the known figure from the known answer to get the missing figure. 110-80=30.
75 percent subtract 80 = -5
All triangle angles add up to 180, therefore subtract 30 and 80 (110) from 180. The remaining angle is 70.
80
To calculate your percentage, first subtract the number missed from the total; In this case, 30-6. Then from there you would take the answer (24) and divide it by the total number of questions (30). Then multiply your answer by 100. .80 * 100 = 80%
30% of 80 is equal to 24. To get the answer, you convert the percentage (30%) to a decimal (0.3) by dividing the percentage by 100. Then take the newly converted decimal (0.3) and multiply that decimal figure by the number you want the percentage of (80). 30% -> 0.3 0.3 * 80 = 24
30/80 = 37.5%
80% = 80/100 So 80% of 30 = 30 * 80 / 100 = 24
30 is 80 percent of 37.5
80 what discount, - $80 or 80%. Assuming you mean $80 discount then subtract $80 from $300 = $220
30 x 80 = 2400 80 x 30 = 2400
30% of 80 = 24