Solved

For Each of the Following, Mentally Calculate the Exact Answer 3618+2472−2618−472=3618 + 2472 - 2618 - 472 =

Question 11

Short Answer

For each of the following, mentally calculate the exact answer and write it in the blank. Use number sense. Then write enough to make your thought process clear. A) 3618+2472−2618−472=3618 + 2472 - 2618 - 472 =‾\underline{\quad\quad}
B) (25×29)+(25×11)=( 25 \times 29 ) + ( 25 \times 11 ) =‾\underline{\quad\quad}

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q6: Betty was asked to give her best

Q7: Use benchmarks to estimate each calculation. Explain

Q8: Show how you would estimate:<br>A) 391 ×

Q9: A person who is calculating the exact

Q10: A person can reasonably calculate the exact

Q12: Name an item that costs approximately $500,000.<br>A)

Q13: 0.3347876 × 629.847291143 is CLOSEST to:<br>A) 1800.<br>B)

Q14: Show how you would mentally compute the

Q15: For each, describe two different strategies for

Q16: Estimate each calculation with a brief explanation.<br>A)