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Showing: Class 4 (302 questions)
Every day 2500 trees are cut how can we reduce the level of deforstation
Find the sum of the place value of $9$ and the face value of $4$ in the number 2,97,410
Sarah started reading her book at 4:15 PM and finished at 5:00 PM. How long did she read?
What is the perimeter of a square with a side length of 7 cm?
Which key is used to move the cursor to the beginning of a line?