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cross multiply to solve: 100 x 4200 = 87 Y solve for Y by doing 420,000 divided by 87, which equals 4828 (rounded off)

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17y ago

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What percentage is 4200?

420,000% Because 1 is equal to 100% 100%*4200=420,000%


28 percent of what number is 42?

150 (42/0.28) To answer a problem such as this use the formula: a % #/100 = is/of (a % # over '100' b/c the most you can have is 100%) [equation reads, "a percentage number over 100 equals 'is' over 'of'"] So in your case it would be: 1) 28/100 = 42/x (then you cross multiply which gives you): [you have the 'is' as your original question states "is 42." You are trying to find the 'of'] 2) 28x = 4200 (then divide 4200 by 28 to solve for x) x=150 Then to check your answer, plug 150 into the x in the original equation and make sure both sides equal each other. So: 28/100= .28 & 42/150= .28


What 4200 divided by 42?

100


What is 4198 to the nearest 100?

4198 to the nearest 100 = 4200


70 is what percent of 280?

196 ======= 70 is 25% of 280 in my humble opinion.


What is 40 percent of 4200.00?

1680040% of 4200 = 1680= 40% * 4200= 40%/100% * 4200= 4 * 420= 1680


What is 4200 divide 100?

42


What is 60 percent of 4200?

60% can be thought of as 60/100. So to find 60% of 4200, use 60/100 x 4200. Hundreds cancel out, and you have 60 x 42. Therefore, the answer is 252.


What is 7 percent of 4200?

To find 7 percent of 4200, you can multiply 4200 by 0.07 (which is the decimal form of 7 percent). So, 4200 x 0.07 = 294. Therefore, 7 percent of 4200 is 294.


What is the simple interest rate if you invest 4200 for 3 years and earn 630?

It is 630/(3*4200)*100% = 5%


Write equation involving metric units where you would divide by 100 to solve the equation?

1000 millimeters equal how many centimeters


What is 21 over 100 equal to?

21/100 = 0,21