Search Results For “multiply by 10 100 1000”

What number do you need to add to make a total of 100? Probably the best way is to add on to the next whole ten and then count on in tens to 100.

Multiplying three digit multiples of 100 is fairly easy, but there are some addition adjustments to make on some of these.

Remember to move the digits two places to the right to divide by 100.

Now were counting on and back in whole hundreds, up to 1000, starting with any multiple of 10.

Finding one thousand more or less than a number.

This week we look at decimals, solving single step word problems, estimating, 1000 more or less, formal written multiplication and mental arithmetic.

Easy questions on the reasoning paper, finding 1,000 more or less.

Using 1000 cubes to help with counting.

Add multiples of 1,000 with exchange.

Estimating numbers up to 1,000.

Using part-whole models for number bonds of 1,000.

Number bonds to 1,000 with the help of bar model.