Question

Class 8 - Math
Ch1:
Check whether LHS and RHS are equal or not.
1. (1/5+ 3/5)+8/5 = 1/5+( 3/5+ 8/5)
2. (1/5 - 3/5)-8/5 = 1/5 - ( 3/5 - 8/5)
3. (1/5x 3/5)x8/5 = 1/5x( 3/5x8/5)
4. (1/5÷ 3/5)÷8/5 = 1/5÷( 3/5÷8/5)
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Answer 1

Step-by-step explanation:

1 = equal

2 = not equal

3 = equal

4 = not equal