You should use your calculator for such simple sums. It is far quicker and involves fewer key depressions than posting the question on WA. I could tell you the answer but how can you be sure that I did not make a mistake? Or that I am not messing about?
28
4x + 35 = 49.9 so 4x = 49.9 - 35 = 14.9 => x = 14.9 / 4 = 3.725 => 7x = 7*3.725 = 26.075
130
64
2, 364.5
2x2x3 son
what is?2.5 multipyed by 0.6 equals
1,000 multiplied by 800 is 800,000.
86*2
3 times 5 5 times 3
5, 17 and 23
It's 540. I did that in my head.....thats kinda sad.