Question

2. Estimate each difference to the nearest hundred. Also, find the a
difference.
(a) 6752 – 4315
(d) 1575 - 1290
(b) 9875 - 8925
(e) 4444 – 2815
(c) 1995 - 297
(f) 8844 - 4488
3. Estimate each difference to the nearest thousand. Also, find the
difference.
(a) 4885 - 2715 (b) 5625 - 1110
(c) 99875 - 66425
(d) 86213 - 62549 (e) 53971 – 24215
(f) 66666 - 44444
SOLVING WORD PROBLEMS
aile solving word problems, use the following at​

Answer 1

Answer:Estimate to the nearest hundreds

Question number 2

• = 6800-4300 = 2500
• = 1600-1300 = 300
• = 9900-9000 = 900
• = 4400-2800 = 1600
• = 1990-300 = 1690
• = 8800-4500 = 4300

Estimate to the nearest thousands

Question number 3

• = 5000-3000 = 2000
• = 6000-1000 = 5000
• = 100000-66000 = 34000
• = 86000-63000 = 23000
• = 54000-24000 = 30000
• = 67000-44000 = 23000

Step-by-step explanation:

When rounding to the nearest hundred, look at the TENS DIGIT of the number.

•If that digit is 0, 1, 2, 3, or 4, you will round down to the previous hundred.

•If that digit is 5, 6, 7, 8, or 9, you will round up to the next hundred.

When rounding to the nearest thousand, look at the HUNDREDS DIGIT of the number

•If the digit at hundreds place is 5 or greater than 5, increase the digit at thousands place by 1 and replace each one of the digits at hundreds, tens and ones place by 0. The number so obtained is the number rounded off to the nearest thousands.

Hopefully the answer is clear to you