There are infinitely many possible answers:
1*70, 2*35, 3*(70/3), 4*17.5, 5*14, etc
You can also include irrationals: sqrt(2)*sqrt(2450), etc
And there is no reason to be restricted to two numbers: so 1*2*35, 1*2*3*(70/6) etc
280
The two numbers that add up to -140 and multiply to 4900 are -70 and -70. Since they are the same number, -70 + -70 equals -140, and -70 * -70 equals 4900.
The prime factors of 70 are 2, 5, and 7. Therefore, the prime numbers that multiply to 70 are 2, 5, and 7.
70*2
The two numbers that can multiply to get 70 are 10 and 7. This is because 10 multiplied by 7 equals 70. These two numbers are factors of 70, meaning they are whole numbers that can be multiplied together to get the original number.
140
The simplest answer is 1 and 70. There an infinte number of other pairs.
210
To find three numbers that multiply to 70, we can start by factoring 70 into its prime factors: 70 = 2 x 5 x 7. Therefore, the three numbers that multiply to 70 are 2, 5, and 7.
53
87
107