53
1 and 28. 2+27 3+26 4+25 and so on (even after the second numbers turns negative it continues.... forever...)
39
The largest whole number that can go into these three number, 28, 42, and 70 is:142 times 14 equals 283 times 14 equals 425 times 14 equals 70Or it could be 28 if you allowed non-whole numbers in the equation:1 times 28 equals 281.5 times 28 equals 422.5 times 28 equals 70
The product in a multiplication sum is the answer - the numbers in the question are the multiplier and the multiplicand.
5+23=28
-32
32
The numbers are 7 and 28 which equals 35 when added together
28(-28)
28, 35 and 42
21 and 7
Urny ony
-117
28
-14.88153 and 1.88153 (to 5 dp).
10 + 28 are two triangle numbers that, added together total 38.