Step by Step
What is a saying to help you remember the rounding rule 0 1 2 3 4 (round down) 5 6 7 8 9 (round up)
(Answers will vary)
4 to the floor - 5 to the sky!
After which number do I CUT if I am rounding to one decimal place.
0.45
4
What is 12.3 rounded to the nearest whole number?
12
Round 0.87 to one decimal place.
0.9
After which number do I CUT when rounding to 2 decimal places?
12.435
3
What is the number BEFORE a decimal point called?
A whole number.
After which number do I CUT if I am rounding to two decimal place.
1.762
6
543.018
After which number do i CUT if I am rounding to the nearest whole number?
3
Round 0.678 to one decimal place.
0.7
What is 0.928 rounded to 2 decimal places?
0.93
What should you do if the number after the CUT is 5 or greater?
Round up
(add 1 to the number before the cut)
After which number do I CUT if I am rounding to the nearest whole number?
6.73
6
18.5 rounded to the nearest whole number is 18 or 19
19
3.25 rounded to one decimal place is 3.2 or 3.3
3.3
What is 5.6883 rounded to 2 decimal places?
5.69
What should you do if the number after the CUT is less than 5?
After which number do I CUT if I am rounding to one decimal place.
56.8102
8
Round 563.002 to the nearest whole number.
563
Round 0.734 to one decimal place.
0.7
What is 0.105 rounded to 2 decimal places?
0.11
How many numbers should be after the decimal point if rounding to 3 decimal places?
3
After which number do I CUT if I am rounding to three decimal places.
2.31958
9
What is 7.876 rounded to the nearest whole number
8
Round 8.963 to one decimal place
9.0
What is 9.999 rounded to 2 decimal places?
10.00
Pizza night: 46 students each need a slice. Each pizza has 8 slices. How many pizzas should be ordered?
6 pizzas
A school trip has 86 students going. Each bus can carry 40 students. How many buses are needed?
3 buses
A painter calculates they need 12.4 L of paint. Paint is sold in 4 L tins. How many tins should they buy?
4 tins
A camp has 318 students travelling. Each bus holds 45 students. How many buses are needed?
8 buses
A drink bottle holds 1.246 L. Round the capacity to 2 decimal places.
1.25L