Estimate each product using rounding or compatible numbers.
1.
0.97 x 312
2.
8.02 x 70
3.
31.04 x 300
4.
0.56 x 48
5.
0.33 x 104
6.
0.83 x 12
7.
0.89 x 51
8.
4.05 x 11
9.
0.13 x 7
10.
45.1 x 5
11.
99.3 x 92
12.
47.2 x 93
1.
0.97 x 312
1. * 300 = 300
2.
8.02 x 70
8 * 60 = 560
I'll be glad to check your answers for the other problems.
5.
0.33 x 104 = .3 * 100 = 30
9.
0.13 x 7 = 0.1 * 10 = 1
Oh, Thanks!
You're welcome
I don't get number 5 and 9. 0.33 and 0.13?
32.04 x300
I don't get number one still
What is the answers
31.04×300=
my kids didn't get this 78 times 1 = 78+3=91+56=147
XD