Assuming 2 was already in one accumulator and 2 was already in another accumulator and the two accumulators were wired together for addition, 200 microseconds (one addition cycle). The values don't matter, any numbers that fit in the 10 digit accumulators can be added in that time.
If the numbers are not already in those accumulators more cycles (and wiring) will be needed to get them there.
ENIAC. This is an acronym for Electronic Numerical Integrator And Computer. The ENIAC is Turing complete, but does not meet the generally accepted criteria for a computer because it does not have stored program capability.
Well, honey, the Mark 1 was about 51 feet long, 8 feet tall, and 2 feet wide, while the ENIAC was a bit bigger at around 8.5 feet tall, 3 feet deep, and 80 feet long. So, in a nutshell, the ENIAC was a big boy compared to the Mark 1, but they both paved the way for modern computing.
2 + 2 = 4 4/2 = 2
The ENIAC was unveiled on February 14, 1946, at the University of Pennsylvannia, and was shut down at Aberdeen Proving Ground, Maryland at 11:45 on October 2, 1955. So that's 9 years, 5 months, and 18 days.
-13
A minus and a minus makes a plus A plus and a plus makes a plus A minus and a plus or plus and a minus makes a minus 7 - -2 is a minus and a minus Therefore the answer is 7 + 2 = 9
do something
first multiply 3 & 7 then add it with 2
1 - 2 + 3 - 4 + 5 - 6 - 100 = 103
This years' sales plus last years' sales divided by 2
2/3 + 1/6 + 1/6 = 1
The discriminant is b2 - 4ac. In this case, a = 1, b = 7, and c = 2. Just replace and calculate.