Question
There are 5 photographers who take pictures for the city newspaper. For yesterday's issue, each photographer took 188 pictures. The total pictures were there in all?
- 940
- 850
- 640
- 550
Hint:
Multiply the 1-digit number with each of the digits in the 3-digit number, starting at the Ones place, and add those products together.
The correct answer is: 940
write 3 digit number on the top and one digit number at bottom.
To work out how to multiply 3 digit numbers by 1 digit numbers, write the largest number at the top and the smallest number underneath. If you need to use the grid method write this out next to the sum, so you can visualize it better. Then, multiply each number separately and then add them up at the end to get the answer.
188×5
8×5=40 (Here we get two digit number but put only one digit remain.)
8×5=40+4 (4 is a carry.)
1×5=5+4=9 (Again 4 is a carry.)
There were 940 pictures in all.
Or,
There are 5 photographers who each took 188 pictures. Multiply:
There were 940 pictures in all.
The inverse operation of multiplication is division. For example, since 4 multiplied by 3 equals 12, 12 divided by 3 equals 4. Indeed, multiplication by 3, followed by division by 3, yields the original number. The division of a number other than 0 by itself equals 1.
Related Questions to study
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132 × 4 =________.
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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.
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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.
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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.
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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.
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Multiply 61 × 100.
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Multiply 61 × 100.
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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.
