0
To work out 30% of 70
Work out 10% by dividing 70 by 10
This gives you 7
You then times this by 3 because
100%=70
10%=7
30%=21
It's simple after you understand the concept :)
What else can I help you with?
How do you find the least common multiple of 30 and 70?
The GCF of 30 and 70, evidently, is 10 (both end in 0). Therefore, the LCM is 30/10 * 70/10 * 10 = 3 * 7 * 10 = 210.
What percent is 21 out of 30?
To find the percent that a number, x, is out of another number, y, divide x by y and multiply by 100. So (21/30)*100 = 70, which means that 21 is 70% of 30.
What is the distributive property to multiply 30 times 76?
30 * 76 = 30 * (70 + 6) = 30*70 + 30 * 6 = 2100 + 180 = 228030 * 76 = 30 * (70 + 6) = 30*70 + 30 * 6 = 2100 + 180 = 228030 * 76 = 30 * (70 + 6) = 30*70 + 30 * 6 = 2100 + 180 = 228030 * 76 = 30 * (70 + 6) = 30*70 + 30 * 6 = 2100 + 180 = 2280
What is 70 percent of thirty?
70% of 30= 70% * 30= 0.7 * 30= 21
What is 30 Percent of 70?
30% is 0.30 so, 0.30 x 70 = 2100 move the decimal to the left 2 times and get 21 and 21 is your answer!
What is 70percent of 30?
70% of 30= 70% * 30= 0.7 * 30= 21
What is 21 percent of 70?
To find 21 percent of a number, multiply the number by 0.21. In this instance, 0.21 x 70 = 14.7. Therefore, 21 percent of 70 is equal to 14.7.
What 30 plus 70?
30+70 = 100
What is the answer of -30 -70?
40
What is halfway between 30 and 70?
The halfway point between two numbers is found by taking the average of the two numbers. In this case, the average of 30 and 70 is (30 + 70) / 2 = 100 / 2 = 50. Therefore, 50 is halfway between 30 and 70.
What is the answer if you have 70 and 30 in a triangle but you need to find out how much the other angle is?
180 degrees in a triangle 180-70-30 = 80 The other angle is 80 degrees
What is 30 percent of seventy?
30% of 70 = 70*30/100 = 21
