Question

70*8-56:(235678-235670)*70+561

Answer 1

70*8=560
235678-235670=8
56/8=7
7*70=490
560-490=70
70+561=631

Answer 2

235678-2356=212111
70*8-56=504
504/212111=0,002

Answer 3

To calculate the expression, let's break it down step by step:

70 * 8 = 560

Next, let's calculate the expression within the parentheses:

235678 - 235670 = 8

Now, let's calculate the division:

56 / 8 = 7

Now, let's substitute the values back into the expression:

560 - 7 * 70 + 561

Perform the multiplication and addition/subtraction from left to right:

560 - 490 + 561

Next, subtract and add:

70 + 561

Finally, calculate:

= 631

Therefore, the result of the expression 70 * 8 - 56 : (235678 - 235670) * 70 + 561 is 631.