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4 to the power -3 multiply 4 to the power -5?
4-3 x 4-5 = 1.5265625 × 10-5
What three numbers add to get 13 and multiply to get 60?
73
Why you do not need a common denominator to multiply?
When you multiply a fraction, you are dividing by the denominator. You do not need to change anything to divide. For example: 12 x 5/6 This is saying, take 12 and multiply by 5 and divide it by 6. and in 3/4 x 5/6 You are saying, multiply 3 and 5 then divide by 4 and 6. When you divide by a 4 and by a 6 are are actually dividing by the product of 4 and 6. So, all you have to do is multiply the numerators then multiply the denominators and do any reducing if needed. So, 3/4 x 5/6 = 15/24 = 5/8
Solve 4 multiply by the fraction 3OVER 5?
4*3/5 = 12/5 = 2 2/5
How do you multiply three fourths by five?
the answer is 15/4 change the number 5 to 5/1. take 5/1 and 3/4 and multiply the top numbers. 5 x 3 = 15 then multiply the bottom numbers 1 x 4 = 4. set the two answers over each other to get 15/4
