Question
18 × 3 =_______.
- 24
- 64
- 54
- 44
Hint:
Here perform the multiplication between 18 x 3 . It says that the add 3 times 18 or add 18 times 3. You can do both to find the answer.
The correct answer is: 54
Here we have to find the value of 18 x 3.
We know that this is multiplication of 18 x 3 but we solving this question by addition.
It says that the addition of number 18 into 3 times ,
Now , we can write that
18 x 3 = 18 + 18 +18
Add the RHS,
18 x 3 = 54
Therefore, solution of 18 x 3 is 54
The correct answer is 54 (option (c)).
We can apply same procedure in any kind of multiplication. If a x b is given then it says the addition a into b time or vice verse. If this multiplication comes under certain table then you can write direct answer.
Related Questions to study
Lenin was also given 7 trays of eggs to examine. One tray has 10 eggs, the eggs did Lenin examine in total is?
For approach this kind of question always remind that we have always given value for 1 thing . And then just multiply with asking value to find the answer. Apply some approach in similar questions.
Lenin was also given 7 trays of eggs to examine. One tray has 10 eggs, the eggs did Lenin examine in total is?
For approach this kind of question always remind that we have always given value for 1 thing . And then just multiply with asking value to find the answer. Apply some approach in similar questions.
Mark, Dean’s friend, decided to go for a boat ride. If the ride costs $8 for every mile and they travelled for 100 miles. The total cost of ride is?
For approach this kind of question always remind that we have always given cost for 1miles of ride or we have to find first the cost of 1 miles of ride. And then just multiply with asking value. Apply some approach in similar questions.
Mark, Dean’s friend, decided to go for a boat ride. If the ride costs $8 for every mile and they travelled for 100 miles. The total cost of ride is?
For approach this kind of question always remind that we have always given cost for 1miles of ride or we have to find first the cost of 1 miles of ride. And then just multiply with asking value. Apply some approach in similar questions.
The exponential form of 100000 is?
An exponent is the number of times that a number is multiplied by itself. Converting number into exponential form by doing prime factorization of number. Multiplication of same number is count as power or exponent. Apply this methods into similar questions.
The exponential form of 100000 is?
An exponent is the number of times that a number is multiplied by itself. Converting number into exponential form by doing prime factorization of number. Multiplication of same number is count as power or exponent. Apply this methods into similar questions.
The exponential form of 10000 is?
Converting number into exponential form by doing prime factorization of number. Multiplication of same number is count as power or exponent. Apply this methods into similar questions.
The exponential form of 10000 is?
Converting number into exponential form by doing prime factorization of number. Multiplication of same number is count as power or exponent. Apply this methods into similar questions.
Write the following numbers using powers of ten.
900 = 9 × ____
The exponent is the power of a number which is multiply the same number into power of number. Here we need to convert number in power of 10. The easy way to find out the power of ten in number to count the number of last zeros of the resultant product.
Write the following numbers using powers of ten.
900 = 9 × ____
The exponent is the power of a number which is multiply the same number into power of number. Here we need to convert number in power of 10. The easy way to find out the power of ten in number to count the number of last zeros of the resultant product.
Multiply 28 × 102
To solve this kind of question, We have given exponential term. First break the exponential term and then Multiply it with whole term. Apply the same way to solve the similar questions.
Multiply 28 × 102
To solve this kind of question, We have given exponential term. First break the exponential term and then Multiply it with whole term. Apply the same way to solve the similar questions.
Identify the exponent of 104
To find the exponent of given number multiply the number to itself into power times. This way you can easily find the exponent or the value of power is same as exponent. Apply same approach in similar questions
Identify the exponent of 104
To find the exponent of given number multiply the number to itself into power times. This way you can easily find the exponent or the value of power is same as exponent. Apply same approach in similar questions
Multiply 61 × 100.
To solve this kind of question, split the 10’s part that makes your solution easy . After solution count the zero , it will same as the given 10 multiple value. Apply the same way to solve the similar questions.
Multiply 61 × 100.
To solve this kind of question, split the 10’s part that makes your solution easy . After solution count the zero , it will same as the given 10 multiple value. Apply the same way to solve the similar questions.
Multiply 29 × 1000.
To solve this kind of question, split the 10’s part that makes your solution easy . After solution count the zero , it will same as the given 10 multiple value. Apply the same way to solve the similar questions.
Multiply 29 × 1000.
To solve this kind of question, split the 10’s part that makes your solution easy . After solution count the zero , it will same as the given 10 multiple value. Apply the same way to solve the similar questions.
Multiply 91 × 1000.
To solve this kind of question, split the 10’s part that makes your solution easy . After solution count the zero , it will same as the given 10 multiple value. Apply the same way to solve the similar questions.
Multiply 91 × 1000.
To solve this kind of question, split the 10’s part that makes your solution easy . After solution count the zero , it will same as the given 10 multiple value. Apply the same way to solve the similar questions.
The exponential form of 10000 is?
Converting number into exponential form by doing prime factorization of number. Multiplication of same number is count as power or exponent. Apply this methods into similar questions.
The exponential form of 10000 is?
Converting number into exponential form by doing prime factorization of number. Multiplication of same number is count as power or exponent. Apply this methods into similar questions.
After their vacation, they figured out that the farm was divided into 5 sections and each section has an area of 100 acres. Find the total area of the farm?
You are given the 5 section and each section area are same so you can multiply one by 5 to find area in easy way. Also remember area can be different of each section in some different question so you can easily apply the same method to solve the question, just add the all section of area and that would be your answer.
After their vacation, they figured out that the farm was divided into 5 sections and each section has an area of 100 acres. Find the total area of the farm?
You are given the 5 section and each section area are same so you can multiply one by 5 to find area in easy way. Also remember area can be different of each section in some different question so you can easily apply the same method to solve the question, just add the all section of area and that would be your answer.
106 = ______?
The easiest way to solve the power of ten is just look the power and add the same number of zeros .For example 102 = 100, its power is 2 and no of zero in result is same. Or , You can easily apply the same concept in similar questions.
106 = ______?
The easiest way to solve the power of ten is just look the power and add the same number of zeros .For example 102 = 100, its power is 2 and no of zero in result is same. Or , You can easily apply the same concept in similar questions.
Use reasoning to fill in the missing numbers.
78 × ________ = 780
To find the missing number in any question divided the both LHS and RHS by same number to make LHS value to 1 and also let assume the variable for missing number. And make sure you are dividing correctly. Apply same concept in similar missing number questions.
Use reasoning to fill in the missing numbers.
78 × ________ = 780
To find the missing number in any question divided the both LHS and RHS by same number to make LHS value to 1 and also let assume the variable for missing number. And make sure you are dividing correctly. Apply same concept in similar missing number questions.
Write the following numbers using powers of ten.
7,000 = 7 × ____
The exponent is the power of a number which is multiply the same number into power of number . Here we need to convert number in power of 10 . The easy way to find out the power of ten in number to count the number of last zeros of the resultant product.
Write the following numbers using powers of ten.
7,000 = 7 × ____
The exponent is the power of a number which is multiply the same number into power of number . Here we need to convert number in power of 10 . The easy way to find out the power of ten in number to count the number of last zeros of the resultant product.
