Whatever the exponent is, add that many zeros to the end of the number being multiplied.
You add one more zero to the end of the number
1000 x 5,559 = 5,559,000 Anytime you multiply by 10,100,1000 etc. just add the number of zeros onto the number you are multiplying. 1000 has 3 zeros, so we will add those 3 zeros to the end of 5,559 to get 5,559,000
To multiply whole number by 100 simply add two zeros to the right end. Example: 341 times 100 is 34100.
5800. Whenever you multiply a number by a factor of 10^x, add the number of zeros to the end of the original number.
The same as the number of zeros in 10000, that is, 4.
Whatever the exponent is, add that many zeros to the end of the number being multiplied.
add 5 zeros. 1*10000 put a 1 in front and throw 5 zeros on the end. as a general rule any number that ends in zeros, you cann multiply the non zero numbers and add the total number of zeros on the end. 30*20 multiply 3 and 2, get 6 then take the two zeros (one from 30 and one from 20) get 600
You add one more zero to the end of the number
A million times a million is a trillion, or 1,000,000,000,000. In this particular case, the shortcut is to add your zeros. When you multiply a number with 6 zeros with another number with 6 zeros, it will always have 12 zeros. In other similar problems beginning with numbers other than 1 or with more than one starting digit that is not a zero, you can just multiply the non-zero part at the beginning and then add the zeros from both multiplicands onto the end of the product, thus 60 x 200 would be 12,000. That is, you multiply the 6 and the 2 and add on the 3 zeros.
just add 2 zeros to the end of the number when you multiply and number by 100 so the answer is 13445200
1000 x 5,559 = 5,559,000 Anytime you multiply by 10,100,1000 etc. just add the number of zeros onto the number you are multiplying. 1000 has 3 zeros, so we will add those 3 zeros to the end of 5,559 to get 5,559,000
To multiply whole number by 100 simply add two zeros to the right end. Example: 341 times 100 is 34100.
5800. Whenever you multiply a number by a factor of 10^x, add the number of zeros to the end of the original number.
There are a thousand grams in a kg. Therefore multiply 13200 kg by 1000 or add three zeros to the number =13,200,000 grams.
to multiply a number by 10, all you have to do is add zeros at the end of the number. Below are examples: 10*1=10 10*10=100 10*100=1000
Whenever you want to multiply a number by 1000, you add three zeros onto the number. Therefore, your product would be 1203459687000.