WorksheetsRounding off
Total questions: 13
Worksheet time: 33mins
Estimate the answer to the following calculation by rounding to the nearest 10:
955 + 445
(a)
Round both numbers to the nearest 10 before adding. What is the estimated sum?
345+217
(a)
Round both numbers to the nearest 10 before subtracting. What is the estimated difference?
569 - 236
(a)
Daniel is an artist. He has 764 paintings. Round this number to the nearest 100.
800
700
760
200
Nadeem is an auto mechanic. He has 322 lug nuts in a bucket. Round this number to the nearest 100.
200
300
332
320
Sinakho repaired 678 cars this year. Round 678 to the nearest hundred.
600
670
700
780
Ntando bakes 124 cupcakes for Cancer. Round 124 to the nearest hundred.
0
100
200
120
Jayden and Kayleb have 4455 Pokemon cards. Round 455 to the nearest hundred.
4400
4450
4550
4500
Thuli practices netball for 318 minutes a week. Round 318 to the nearest hundred.
100
400
300
320
Ndalo visits 750 countries. Round 750 to the nearest hundred.
700
750
600
800
What two HUNDREDS does 564 come between?
400 and 500
500 and 600
560 and 570
0 and 1000
What two HUNDREDS does 777 come between?
700 and 900
700 and 800
600 and 700
770 and 780
Jumo spent R3268. What is 3268 rounded to the nearest hundred?
3000
3200
3270
3300
