which expressions represent the same amount as 271? choose 2 answers: a 27 tens +1 one b 1 hundred + 12…
which expressions represent the same amount as 271? choose 2 answers: a 27 tens +1 one b 1 hundred + 12 tens+ 1 one c 22 tens + 7 tens +1 one
Answer
Answer:
A. 27 tens +1 one, C. 22 tens + 7 tens +1 one
Explanation:
Step1: Calculate Option A
$27 \times 10 + 1 \times 1 = 270 + 1 = 271$
Step2: Calculate Option B
$1 \times 100 + 12 \times 10 + 1 \times 1 = 100 + 120 + 1 = 221$
Step3: Calculate Option C
$22 \times 10 + 7 \times 10 + 1 \times 1 = 220 + 70 + 1 = 271$
Step4: Match to target value
Options A and C equal 271.