vishalsedha Asked: December 2022 b1 write an article on rising pollution not more than 100 words using the hints
vishalsedha Asked: December 2022 B.2 Write an application to the principal to organize a trip to any historical monument or science cityfor educational trip for class VII. You are
vishalsedha Asked: December 2022 q3 write at least three pairs of integers whosea sum is ob difference is 3 c difference is 5
vishalsedha Asked: December 2022 q4 using suitable properties of integers evaluate the followinga 20 x 2 x 5 x 7b 52 x 8 52 x 2