Estimating and Multiplication

Estimate to solve: 19 x 718

• 21,000

• 16,000

• 7,000

• 14,000

Estimate to solve: 184 x 21=

• 1,200

• 4,000

• 6,000

• 2,000

Estimate to solve: 77 x 412=

• 32,000

• 16,000

• 4,000

• 27,000

Find the product: 543 x 18=

• 9,774

• 9,477

• 4,364

• 4,374

Which shows the best estimate to use for estimating 37 × 63?

• 40 × 70 = 2,800

• 50 × 60 =  3,000

• 40 × 60 =  2,400

• 30 × 60 =  1,800

How many markers are there in 236 such boxes?

A factory produces 1,899 plastic Easter eggs each day. How may eggs does it produce in a week?

• 13,293 eggs

• 1,329 eggs

• 7,633 eggs

• 9,495 eggs

The closest estimate for 78 x 7 is...

• 200

• 500

• 700

6463 x 7 = _____

A candy factory makes 3,563 pieces of candy each day. How many pieces of candy will the factory make in 57 days?