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What else can I help you with?
Can you use doubles to find the products of all the multiplication facts about 8?
Yes - double, then double and then double again is the same as multiplying by 8.
What process do you use to do find percent change of a quantity?
Multiplying
What strategies do you use to make a a rate table?
I think you use cross multiplying and multiplying alone.
How do you use the diameter to find the circumference of a circle?
Multiplying the diameter by pi (approx 3.1416) will give you the circumference of the circle.
How can you use 2 times 8 to find 4 times 8?
You can use 2*8 to find 4*8 by solving 2*8, then multiplying it by 2. This is equivalent to 4*8, or 32.
What is the answer to how can you use multiplying by tens to find the product of 82x40?
There are 4 tens in 40. If you multiply 82 by ten four times, you'll get the answer. 820 + 820 + 820 + 820 = 3280 82 x 40 = 3280
Can you use doubles to find the products of all the multiplication facts about 8?
Yes - double, then double and then double again is the same as multiplying by 8.
What process do you use to find the percent of a quantity?
Multiplying
What process do you use to do find percent change of a quantity?
Multiplying
What process do you use to find the percent change of a quantity?
Multiplying
What computation method would you use to find 23 x 18?
To find the product of 23 and 18, you would use the standard multiplication method. Start by multiplying the units digit of the first number (3) by the units digit of the second number (8), which equals 24. Write down the 4 and carry over the 2. Then, multiply the units digit of the first number by the tens digit of the second number, and vice versa, and add the carried over digit. Finally, multiply the tens digit of the first number by the tens digit of the second number and add it to the total. The result of 23 x 18 is 414.
What strategies do you use to make a a rate table?
I think you use cross multiplying and multiplying alone.
How do you use the diameter to find the circumference of a circle?
Multiplying the diameter by pi (approx 3.1416) will give you the circumference of the circle.
How can you use 3x7 to find 6x7?
To find 6x7 using 3x7, you can simply double the result of 3x7. This is because multiplication is distributive over addition, meaning that multiplying a number by a sum is the same as multiplying the number by each addend and then adding the products. In this case, 6x7 can be thought of as (3+3)x7, which equals 3x7 + 3x7, or 21 + 21, which equals 42.
How you could use doubling to find the product 13 X 4?
Doubling a number is equivalent to multiplying by 2. Doubling twice (doubling, and then doubling the result again) is equivalent to multiplying by 4. (Also, doubling three times is the same as multiplying by 8, doubling 4 times is the same as multiplying by 16, etc.)
How can you use 2 times 8 to find 4 times 8?
You can use 2*8 to find 4*8 by solving 2*8, then multiplying it by 2. This is equivalent to 4*8, or 32.
Do you use the reciprocal of the fraction when multiplying?
No.
