Short Answer
Use number sense in locating the decimal point in the answer. Explain your thinking briefly.
A) 77.5 × 2.84 = 2 2 0 1
B) 1002.6 ÷ 3.6 = 2 7 8 5
Correct Answer:

Verified
A) 220.1.
The produc...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
A) 220.1.
The produc...
The produc...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Related Questions
Q28: Why is this student NOT showing good
Q29: Kyle estimated that 23 × 31 was
Q30: Give the exact answer by mental calculation,
Q31: Give the exact answer mentally: 73.8 +
Q32: For each calculation, mentally obtain an estimate
Q33: You are using a calculator that can
Q34: How many seconds does it take light
Q35: 0.7614987 × 159.23842 is about:<br>A) 1.2.<br>B) 12.<br>C)
Q37: Write each value in scientific notation.<br>A) The
Q38: Determine each calculation mentally, writing enough to