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Delta Modern Language Schools
Maths Department
Prim 4 2023-2024
Unit (1) Exercise on lessons 10
Q1) Round the number:
a) 425 to the nearest thousands is ………….
b) 21545865 to the nearest million is ………….
c) 9999999999 to the nearest milliard is ……………
Q2) Find :
a) The smallest number that rounds to 400 is ………………
b) The greatest number that rounds to 400 is ………………
c) The smallest and the greatest number that rounds to 100000 when rounded
to the nearest thousand ……….. , …………….
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