I would go for 40*700 = 28000.
Answere is 80,000
77.095
The best estimate is, of course, the exact answer which is 19.075I would settle for 5*4 = 20.
I am not really sure how to do it . But i guess 16,000
8 x 6000 = 48000
the answer is 1000800
it is 80,000.
The best estimate is the true value.
Answere is 80,000
77.095
The best estimate is, of course, the exact answer which is 19.075I would settle for 5*4 = 20.
Estimate: 40 times 70 = 2800 Actual: 2924
300 x 7 = 2100
200 x 430,000 = 86,000,000
1200 x 80 = 96000
60 x 30 = 1800
28