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What is 30 percent of 20 pounds?
% means divided by 100 'of' means multiply (30 / 100) * 20 = 6 pounds
How do you convert the fraction seventeen over twenty into a percent without using a calculator?
Multiply both numbers by five- to get the fraction 85/100... which is 85%
100 times 100?
Apart from using a calculator, specifically if you multiply a whole number by a power of 10:* To multiply a whole number by 10, add a zero to the whole number. * To multiply a whole number by 100, add two zeros to the whole number. * Etc.
What percent is 3 out of 1000?
3/1000 = 0.03% 3/100 = 3%......just add a zero after the decimal. and if you have a calculator it shows up there to
20 percent of 40?
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
How do you find 10 percent of 100 using a calculator?
No need for a calculator. 10% of 100 is equal to (0.1)(100) = 10. If you wanted to use a calculator, just multiply 0.1 times 100.
What is 30 percent of 20 pounds?
% means divided by 100 'of' means multiply (30 / 100) * 20 = 6 pounds
How do you convert the fraction seventeen over twenty into a percent without using a calculator?
Multiply both numbers by five- to get the fraction 85/100... which is 85%
Why answer is not zero in calculator when we have this problem AS square root of 4 -2?
6
What is the volume of a box that measure 10 meters long by 5 meters wide by 2 meter high?
100 cubic metres - without using a calculator !
How do you explain how to find percent equivalent of 17 out of 20 without using a calculator?
% rate:1. Divide 17 by 20.2. Multiply the quotient by 100%= (17 ÷ 20) x 100%= 0.85 x 100%= 85%
How do you change a decimal to a percentage without a calculator?
Multiply the decimal by 100 as for example 0.75*100 = 75%
100 times 100?
Apart from using a calculator, specifically if you multiply a whole number by a power of 10:* To multiply a whole number by 10, add a zero to the whole number. * To multiply a whole number by 100, add two zeros to the whole number. * Etc.
How do you divide a century using a calculator?
It is not clear what you want to calculate. A century has 100 years.
How do you find the equivalent percent for 3 over 50 without using a calculator?
find out what the fraction would be with a denominator of 100. since it is over 100 you would multiply the numerator and the denominator by 2, and you would get 6/100. now you divide 6 by 100, getting you 0.06, or 6%.
What is 100 add 12345 add 678?
It is so easy using a calculator: 13123
What percent is 3 out of 1000?
3/1000 = 0.03% 3/100 = 3%......just add a zero after the decimal. and if you have a calculator it shows up there to
