,Choose the word from the box for each blank.,45C is a number showing _. 85% is a _.,degrees,percentage,In the article on page 57, find adjectives beginning with a which mean:,correct and true a_ very surprising a_.,ccurate,mazing,Match these words with their meanings.,to calculate a to find an answer to to invent b to give orders to a computer to solve c to make for the first time to program d to use numbers to find answers,Write the numbers in words.,32nd _ 857,120 _,thirty-second,eight and fifty-seven thousand one hundred and twenty,Insert words so that you make true sentences.,16 _ 4 equals 4. 8 _ 9 equals 17. 144 _ 12 _ 11 equals 12.,divided by,minus,divided by,Put the following words in the right order.,desks/do/on/the/Please/not/write/. stop/and/attention/Alan/pay/talking/,/.,Please do not write on the desks.,Alan, stop talking and pay attention.,