Use benchmarks to estimate each

In my math question it says:Multiply. Simplify before multiplying. Use benchmarks to estimate to check the product is resonable.
1. 3 answers
2. asked by Molly
3. 709 views
Use benchmarks to estimate the sum.three-fifths+start fraction 3 over 17 end fraction A. 2 B. one-half C. 1 D. 0 Estimate the
1. 11 answers
2. asked by mom
3. 2,354 views
Use benchmarks to estimate the sum.three-fifths+start fraction 3 over 17 end fraction A. 2 B. one-half C. 1 D. 0 Estimate the
1. 1 answer
2. asked by mom
3. 1,056 views
Estimate 99 9/19 + 1/5, Use benchmarks to estimate the total
1. 1 answer
2. asked by karen
3. 469 views
Use benchmarks to estimate the sum.1. 11/15+1/8. A:about 1/2 B:about 3/4 C:about 1 D:about 1 1/2
1. 5 answers
2. asked by davonte
3. 1,765 views
Use benchmarks to estimate the sum.11/15+1/8. A.)about 1/2 B.)about 3/4*** C.)about 1 D.)about 1 1/2
1. 2 answers
2. asked by Lei
3. 1,163 views
Estimate 7/8 + 2/5 using benchmarks 0, 1/2, and 1
1. 1 answer
2. asked by Cameron
3. 229 views
Estimate the sum using the benchmarks 0, 1/2, and 1. 5/6 + 1/8 =
1. 2 answers
2. asked by Julian Sandoval
3. 313 views
use benchmarks to estimate the sum of 4/9+4/10
1. 1 answer
2. asked by bro
3. 301 views
Use benchmarks to estimate the sum:13/15 + 1/8
1. 1 answer
2. asked by dreamsmp enjoyer
3. 157 views