order of operations
(6x4)+6=
30
4x3=
12
1,230+2,640=
3,870
10÷2=
5
round 256 to the nearest ten.
260
(6x6)+12=
48
5x8=
40
4,987+4,532=
9,519
12÷4=
3
round 364 to the nearest hundred.
400
7x(8+1)-3=
60
7x8=
56
7,753+5,955=
13,690
48 ÷ 4=
12
round 456 to the nearest hundred.
500
(9x8)+16=
88
9x9=
81
9,567+9,648=
19,215
72÷9=
8
round 879 to the nearest ten.
880
(12x6)+(14x4)=
128
878x546=
479,388
9,997+9,999=
19,996
105÷5
21
round 1,897 to the nearest thousand.
2,000