Multi-Digit and Decimal Operations: math test, Grade 6 – download the PDF

1 Whole-number operations / 4 pts

No calculator.

1. Compute \(63 \times 48\).
2. Compute \(7{,}068 \div 31\).
3. Compute \(1{,}000 \div 36\) and give the quotient and the remainder.

2 Adding and subtracting decimals / 3 pts

Compute.

1. \(18.6 + 7.45\)
2. \(30 - 12.875\)
3. \(4.2 + 0.38 - 2.9\)

3 Multiplying and dividing decimals / 4 pts

Compute.

1. \(2.8 \times 0.35\)
2. \(0.072 \div 0.09\)
3. \(15.6 \div 1.2\)
4. \(5.5 \times 0.04\)

4 Estimation / 3 pts

(a) Estimate \(19.8 \times 4.1\). (b) Estimate \(61.3 \div 5.9\). (c) A student says \(6.2 \times 0.8 = 49.6\). Use an estimate to show this is wrong and give the correct product.

5 Hiking club budget / 3 pts

A hiking club buys 24 water bottles at 1.85 dollars each and 2 first-aid kits at 12.95 dollars each. The budget is 75 dollars. How much money is left? No calculator.

6 Ribbon / 3 pts

A 2.4 m ribbon costs 4.80 dollars. It is cut into pieces that are each 0.15 m long. (a) How many pieces are there? (b) What is the price per meter? (c) What is the price of one piece?