LEAP 2025 Math Grade 8 Chapter 2

LEAP 2025 Math Grade 8 Chapter 2 Sample

1 pt
2.

2.8×108÷7×105=

1 pt
4.

Which expression is closest to 9.81×10-3×3.75×10-41?

1 pt
5.

Put the following numbers in order from least to greatest.

1.1 × 1010     10 1.01 × 109      1.11 × 103

1 pt
7.

Miss Sheldon found a pint of ocean water contained beneficial bacteria numbering 1.7×105. Express this as a standard number.

1 pt
10.

Airplanes can go 4.9×102 miles per hour. If a flight between two secret locations is 1.2×104 miles, about how many hours will it take the airplane to get to its destination?