Answer:
101 + 102 + 103 + ... + 998 + 999 + 1000
Step-by-step explanation:
33=4+7
33+11
33/11
3
12:21
=
4:7
Answer:
just do 6 times 12 and get your answer
Step-by-step explanation:
aka the answer is 72
Answer:
230
Step-by-step explanation:
Rounding down 543 because 3<5 we get 540 and rounding up 307 because 7>5 we get 310. Then we do 540-310=230.
You would round 33.71 to 34 and 17.25 to 17 so you have 34-17=17