Question

Match the operation below with the appropriate result

• A. 1
• B. 2.169
• C. 2.25
• D. 2.879

Answer 1

$1.695-0.695$

$1.695$
$-0.695$
-----------
$1.000$

$2.165+0.004$

$2.165$
$+0.004$
-----------
$2.169$

$3.275-1.025$

$3.275$
$-1.025$
-----------
$2.250$

$1.21+1.669$

$1.210$
$+1.669$
-----------
$2.879$