0.53
The two numbers that multiply to make 40 and add to make -13 are -8 and -5. When you multiply -8 and -5, you get 40, and when you add them together, you get -13.
The numbers that multiply to make 84 and add to make 5 are 12 and -7. When you multiply 12 by -7, you get 84, and when you add them together, 12 + (-7) equals 5. Thus, the solution is 12 and -7.
The two numbers that add to make 3 and multiply to make -40 are 8 and -5. This is because 8 + (-5) = 3 and 8 × (-5) = -40.
4.41 + 0.59 = 5
1, 3, 5, 15, 149, 447, 745, 2235
447 = 547 - 100
1 add 4 is 5 and 2 add 3 make 5. 5 add 5 make 10 so 2 x 10 is 20
19/4 make 5
You add -169.
To round 447 to the nearest 10, we look at the digit in the tens place, which is 4. Since 4 is less than 5, we round down. Therefore, 447 rounded to the nearest 10 is 440.
The numbers that multiply to make 84 and add to make 5 are 12 and -7. When you multiply 12 by -7, you get 84, and when you add them together, 12 + (-7) equals 5. Thus, the solution is 12 and -7.
0.6
The two numbers that add to make 3 and multiply to make -40 are 8 and -5. This is because 8 + (-5) = 3 and 8 × (-5) = -40.
3.2 + 1.8 = 5.0 = 5 so you need to add 1.8
4.41 + 0.59 = 5
1, 3, 5, 15, 149, 447, 745, 2235
1 x 2235, 3 x 745, 5 x 447, 15 x 149, 149 x 15, 447 x 5, 745 x 3, 2235 x 1