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One "trick" I've learned for multiplying two decimal numbers is you can shift the decimal point of one of the numbers if you shift the decimal point of the other number the same number of places in the opposite direction. Sometimes that makes the solution easier to see, saving calculation time. 1.2 x 75 is the same as 12 x 7.5 or 120 x 0.75. 0.75 is the same as 3/4, and 120 x 0.75 is the same as 0.75 x 120. Also, in word problems, the word "of" indicates multiplication (four of five is twenty, and one half of six is three). Putting that together gives us 3/4 of 120. If you know that 3/4 of 12 is 9, it's fairly easy to figure that 3/4 of 120 is 90.
What else can I help you with?
How many square yards of laminate to cover 12x75 room?
please give units of 12 and 75. Are these dimensions in meters or yards or anything else??
How much gravel is needed for a driveway 12 feet by 75 feet?
12x75 x how deep you want it (expressed in decimal form) ie .5 for 6`` = cubic feet. Divide that answer by 27 and you have cubic yards and that is how you order it.
75 inches equals how many feet?
There are 12 inches in a foot. 75 feet X 12 inches = 900 inches
What 1 and 4 out of 5 equal to?
It is equal to 1.8It is equal to 1.8It is equal to 1.8It is equal to 1.8
What is the comparative and superlative degree of equal?
as equal as, so equal as, more equal than, the most equal of.
What is the exact meaning of equal set?
equal set mean the set is equal equal est means that the set is equal
2 equal diameters equal?
Yes, any two equal things are equal!
What are equal angles?
equal angles are angles that are equal
Why isn't a parallelogram a regular polygon?
Angles are not necessarily equal, and sides are not necessarily equal in length.Angles are not necessarily equal, and sides are not necessarily equal in length.Angles are not necessarily equal, and sides are not necessarily equal in length.Angles are not necessarily equal, and sides are not necessarily equal in length.
What is the comparison operator used for not equal to in Excel?
You can use the Not function or the <> operator, which is the < and the > beside each other. To see if the values in A1 and A2 are not equal to each other, you can type: =A1<>A2 or =Not(A1=A2) In each case they will either give you TRUE if they are not equal or FALSE if they are equal, in the cell that you enter the formula into.
Is 28 cups greater than less than or equal to 14 pints?
The two are equal.
Is 14 equal or not equal to 35?
No, 14 does not equal to 35
