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Assuming you meant 6 x 198... Do a mental sum for 6 x 200 (1200) then subtract 6 x 2 (12) to give you 1188.

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What is a expression that can be used to multiply 6 times 198 mentally?

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What expression that can be used to multiply 6 times 198 mentally?

To multiply 6 times 198 mentally, you can break down 198 into 200 - 2. Then, use the distributive property: 6 × 198 = 6 × (200 - 2) = (6 × 200) - (6 × 2) = 1200 - 12 = 1188. This approach simplifies the calculation by using easier numbers to multiply.


How do you write an expression that can be used to multiply 6 times 198 mentally?

To multiply 6 times 198 mentally, you can break down 198 into smaller, more manageable parts. For instance, you can express it as ( 198 = 200 - 2 ). Then, rewrite the expression as ( 6 \times 198 = 6 \times (200 - 2) ), which simplifies to ( 6 \times 200 - 6 \times 2 ). This gives you ( 1200 - 12 = 1188 ), making it easier to calculate mentally.


What is an exspession that can be used mentally to multiply 6 times 198?

198 = (200 - 2) so use 6*200 - 6*2


What is an expression that can be used to multiply 6 times 198 mentally?

To multiply 6 times 198 mentally, you can use the expression (6 \times (200 - 2)). This simplifies to (6 \times 200 - 6 \times 2), which equals (1200 - 12 = 1188). This method makes the calculation easier by breaking it down into simpler components.


Why expression could be used to multiply 6 and times 198 mentally?

To multiply 6 by 198 mentally, you can use the distributive property by breaking down 198 into simpler components, such as 200 and -2. You can then calculate 6 × 200, which equals 1200, and 6 × -2, which equals -12. Adding these results together (1200 - 12) gives you 1188, making it easier to arrive at the final answer without complex calculations.


What can you multiply 9 with to get 198?

It is : 22 times 9 = 198


What is 2 percent of 198?

3.96 To find 2% of 198, multiply 198 by 2% in decimal form, or .02. 198 x .02 = 3.96


What two numbers multiply to give you 198?

There are infinitely many pairs. An easy pair to remember is 1 and 198.


What 2 numbers multiply to get 99?

198


What number can you multiply 4.4 by to get 198?

45 is the only one.


What two numbers that multiply to give you 198?

33 and 6