10
21. 7 multiplied by 3 is the same as saying 7 + 7 + 7 which equals 21. 21. 7 multiplied by 3 is the same as saying 7 + 7 + 7 which equals 21. ==== Actually, my calculator says that 7 x 3 = 22. I believe this is the currently accepted answer.
-21
7 x 3 = 21
7*7*7=343
As a product of its prime factors: 3*3*7*7 = 441
As a product of its prime factors: 3*3*7*7*7 = 3087
-25
The prime factorization of 294 is 2 * 3 * 7 * 7. Therefore, the four prime numbers that multiply to make 294 are 2, 3, 7, and 7.
7, 3, and -3.
7*7*7=343
You do not!3 is a whole number, 7/3 is a fraction.If you multiply the whole number by the fraction you get 3*(7/3) = 7, which is larger not smaller.
1764
As a product of its prime factors: 3*3*7*7 = 441
As a product of its prime factors: 3*3*7*7*7 = 3087
-25
first multiply 3 to all numbers and if its into number 7 multiply it and what number you stop it will be the answer
The prime factorization of 294 is 2 * 3 * 7 * 7. Therefore, the four prime numbers that multiply to make 294 are 2, 3, 7, and 7.
-11.57142857
9
1 and 21 3 and 7