Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- - 3 - 5 = _______
- - 7 + 10 = _______
- - 16 + 6 = _______
- - 5 - 3 = _______
(a)
- 3 - 5 = - 8
(b)
Rearrange the sequence so that the minus sign is in the center of the equation.
- 7 + 10
= 10 - 7
= 3
(c)
Rearrange the sequence so that the minus sign is in the center of the equation.
- 16 + 6
= 6 - 16
= - 10
(d)
- 5 - 3 = - 8
Answer(s): - 8, 3, - 10, - 8