For the last two days we have been doing how to solve problems in different ways.
Here is one of the problems I solved.
- 66+68+26=160 (By algorithm)
- 66-70 , 68-70, 26-30 , 70+70=140+30=170, 170-10=160.
What other ways can we solve the questions?
For the last two days we have been doing how to solve problems in different ways.
Here is one of the problems I solved.
What other ways can we solve the questions?