The number is 55+66 = 121
112 + 32 = 121 + 9 = 130
0.7 is what you must add
Add 200 to it because 121 plus 200 = 321
99
The number is 55+66 = 121
it is 121
-121
You must add either two odd numbers or two even numbers.
112 + 32 = 121 + 9 = 130
1707
121 is odd so one of the prime numbers must be odd and the other must be even (because odd + odd = even). So one of the primes must be 2. Since they add up to 121, the other prime must be 119. But 119 is NOT a prime. So there is no solution to the question.
123
(1) Take the difference of the two previous numbers in sequence (2) Add 4 to this difference. (3) Take the number from step #2 and add it to the previous number in the sequence. For example, to find the next number in the sequence: (1) 121 - 90 = 31 (2) 31 + 4 = 35 (3) 121 + 35 = 156
0.7 is what you must add
You must add 800,000.
Add 200 to it because 121 plus 200 = 321