mei 2010 Rounding off - to the nearest hundred
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mei 2010
Rounding off- to the nearest hundred
Number Number line
Round off to the nearest ten
82 _____ ≈_____
117 _____ ≈_____
Rounding off to the nearest tenRounding off to the nearest ten
Number Number line
Round off to the nearest ten
863 _____ ≈_____
4156 _____ ≈_____
Rounding off to the nearest tenRounding off to the nearest ten
Number Number line
Round off to the nearest ten
6381 _____ ≈_____
81 098 _____ ≈_____
Rounding off to the nearest tenRounding off to the nearest ten
34
Circle and Underline MethodCircle and Underline Method
This digit will tell you the nearest tens are 30 and 40
This digit will tell you to round up or round down
Rounding off to the nearest tenRounding off to the nearest ten
82 ≈
117≈
Rounding off to the nearest tenRounding off to the nearest ten
863 ≈
4156≈
Rounding off to the nearest tenRounding off to the nearest ten
863 ≈4156≈
98 995 ≈
8604160
99 000
mei 2010
Number Number line
Round off to the nearest hundred
1031
_____ ≈_____
2935 _____ ≈_____
Rounding off to the nearest hundredRounding off to the nearest hundred
Number Number line
Round off to the nearest hundred
17 609 _____ ≈_____
69 984 _____ ≈_____
Rounding off to the nearest hundredRounding off to the nearest hundred
NumberNumber line
Round off to the nearest
hundred
19 689 _____ ≈_____
99 743 _____ ≈_____
Rounding off to the nearest hundredRounding off to the nearest hundred
Rounding off to the nearest hundredRounding off to the nearest hundred
1863 ≈4156≈
98 995 ≈
Circle and Underline MethodCircle and Underline Method
18004200
99 000
Don’t be fooled!
Nearest ten Nearest hundred
158
263
1031
Don’t be fooled!
Nearest ten Nearest hundred
2935
19 689
99 743
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