gungamer720
12.10.2020 •
Mathematics
Which number sentence shows the correct placement of the decimal point in the product, based on the two factors?
Solved
Show answers
More tips
- C Computers and Internet How to Format Your C Drive: Detailed Guide and Tips...
- F Food and Cooking How to Properly Cook Buckwheat?...
- F Food and Cooking How Many Grams Are In a Tablespoon?...
- L Leisure and Entertainment Carving: History and Techniques for Creating Vegetable and Fruit Decorations...
- P Photography and Videography How to Choose the Perfect Photo Paper for Your Images?...
- H Health and Medicine What vaccines do children need?...
- H Health and Medicine Reasons for the Appearance of Warts: Everything You Need to Know...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- H Health and Medicine Contraceptive Pills After 35: The Importance Of Choosing The Right Medication...
- C Computers and Internet How to Choose a Monitor?...
Answers on questions: Mathematics
- M Mathematics What is the equation of the line in slope-intercept form that has a slope of \large \frac{1}{3}, going through point (-9, 7)?...
- M Mathematics Write the equation of the ellipse in standard form that has the following characteristics: Vertices (-3,4) (5,4) and foci (-1,4) (3,4)...
- M Mathematics The recommended number of flowers to plant in a garden is proportional to its arca, as shown in the table below, What is the recommended number of flowers for a garden of 24...
- M Mathematics Find the surface area of the figure below. 10 in 7 in. 4 in...
- M Mathematics If a 1 = 7 a 1 =7 and a n = 3 a n − 1 + 4 a n =3a n−1 +4 then find the value of a 4 a 4 ....
- M Mathematics Find the length of arc EF with an angle measure of 100 degrees and radius of 5 in. Round to the nearest hundredth place if you get a continuous decimal when dividing with 360...
- M Mathematics This is a khan academy...
- M Mathematics A signalized intersection has a cycle length of 70 seconds. For one traffic movement, the displayed all-red time is set to 2 seconds while the displayed yellow time is 5 seconds....
- M Mathematics A coin is flipped 3 times. What is the probability that it lands on heads exactly 3 times? Write your answer as a reduced fraction (numerator/denominator)....
- M Mathematics ??? I really don’t understand math lol someone pls help...
Ответ:
25.07 × 5.4 = 135.378
Step-by-step explanation:
In placement of the decimal point in multiplication , first check the numbers that will multiply and count the individual decimal points in the numbers. In this case, 25.07 × 5.4 = 2 * 1 decimal place The answer should have 2+1 = 3 decimal placesnote the addition sign 25.07 × 5.4 = 135.378 the answer has 3 decimal places The first answer is incorrect because ; 2.52 × 27.94 = 704.088 2 *2 = 4 , but the answer has 3 The second answer is incorrect because; 94.1 × 2.5 = 23.525 1 * 1= 2 decimal places, the answer has 3 The third answer is incorrect because ; 1.83 × 2.9 = 53.072*1= 3 decimal places , the answer has 2
Ответ: