Applying the laws of BODMAS, 6 + (4 x 10) + 9 = 55
10 + 55 + 99 + 66 + 102 = 332
4x + 55 = 9x + 10 55 = 5x + 10 45 = 5x x = 9
-55
The sum of the numbers 1 through 10 is 55.
Applying the laws of BODMAS, 6 + (4 x 10) + 9 = 55
It is 110
10 + 55 + 99 + 66 + 102 = 332
25+20+10+5+4+3+2=69Math:25+20=45 | 25+20+10+5+4+3+245+10=55 | 25+20+10+5+4+3+255+5=60 | 25+20+10+5+4+3+260+4=64 | 25+20+10+5+4+3+23+2=5 | 25+20+10+5+4+3+264+5=69
(-45) - (-55) *Minus plus is equals to minus.( -,+ = - ) minus minus is equal to plus (-,- = + ) and plus plus is equal to plus (+,+ = +) so the ans is that, (-45) +55 -45 + 55 (+10)ans Greater value sign has been used, which is 55 so the ans is +10.
4x + 55 = 9x + 10 55 = 5x + 10 45 = 5x x = 9
To solve this expression, we follow the order of operations, which is Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right). First, we calculate 100 times 3, which equals 300. Then we divide that result by 10, giving us 30. Next, we add 25 to 30, resulting in 55. Finally, we subtract 5 from 55, giving us a final answer of 50.
-55
One method is (10×4)+(5×3) = 55 (or mentally add up from left to right).
The sum of the numbers 1 through 10 is 55.
(10 + 1) times 5 = 11 x 5 = 55
65