c) $$ 987,543-32,431 $$ 3. Calculate the following and then round off your an places: a $$ 32,452+9,543+0,5409 $$ b) $$ 98,4311-88,31+54,1034 $$ c) $$ 0,45-0,003-0,001 $$

Question

UpStudy AI · Accepted Answer

Calculate the value by following steps:
- step0: Calculate:
  $$987543-32431$$
- step1: Subtract the numbers:
  $$955112$$
Calculate or simplify the expression $$ 984311 - 8831 + 541034 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$984311-8831+541034$$
- step1: Calculate:
  $$1516514$$
Calculate or simplify the expression $$ 0.45 - 0.003 - 0.001 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$0.45-0.003-0.001$$
- step1: Subtract the numbers:
  $$0.446$$
Calculate or simplify the expression $$ 32452 + 9543 + 5409 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$32452+9543+5409$$
- step1: Add the numbers:
  $$47404$$
Let's calculate each expression step by step and then round off the results as needed.

### a) $$ 32,452 + 9,543 + 0,5409 $$

1. **Calculate the sum:**
   $$
   32,452 + 9,543 + 0.5409 = 47,404
   $$

2. **Round off:**
   - The result is $$ 47,404 $$ (no decimal places to round).

### b) $$ 98,4311 - 88,31 + 54,1034 $$

1. **Calculate the expression:**
   $$
   984311 - 8831 + 541034 = 1,516,514
   $$

2. **Round off:**
   - The result is $$ 1,516,514 $$ (no decimal places to round).

### c) $$ 0,45 - 0,003 - 0,001 $$

1. **Calculate the expression:**
   $$
   0.45 - 0.003 - 0.001 = 0.446
   $$

2. **Round off:**
   - The result is $$ 0.446 $$ (three decimal places).

### d) $$ 987,543 - 32,431 $$

1. **Calculate the expression:**
   $$
   987543 - 32431 = 955112
   $$

2. **Round off:**
   - The result is $$ 955112 $$ (no decimal places to round).

### Summary of Results:
- a) $$ 47,404 $$
- b) $$ 1,516,514 $$
- c) $$ 0.446 $$
- d) $$ 955,112 $$
- a) 47,404 - b) 1,516,514 - c) 0.446 - d) 955,112

c)
3. Calculate the following and then round off your an
places:
a
b)
c)

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Solución

a)

b)

c)

d)

Summary of Results:

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c) 3. Calculate the following and then round off your an places: a b) c)