2. NEW CAIRO EDUCATIONAL ZONE ELSHOROUK FUTURE INTEGRATED LANGUAGE SCHOOL MATHS DEPARTMENT WORK SHEETS FOR 5TH PRIM 1ST TERM

3. APPRXIMATION

4. 1) APPRXIMATING TO THE NEAREST UNIT OR WHOLE NUMBER OR INTEGER EXAMPLE ;- 5.7 ≈ 6, 5.3 ≈ 5 5 ⅓ ≈ 5, 5 ¾ ≈ 6

5. 2) APPRXIMATING TO THE NEAREST 10 oR ten EXAMPLE ;- 1 5.7 ≈20, 14.3 ≈ 10 507 ⅓ ≈ 51, 58 ¾ ≈ 6 0

6. 3) APPRXIMATING TO THE NEAREST 100 OR HUNDRED EXAMPLE;- 165≈ 200, 935.3 ≈ 900

7. 4)APPRXIMATING TO THE NEAREST 1000 OR THOUSAND EXAMPLE;- 2345.74 ≈ 2000 5929.3 ≈ 6000

9. 5) APPRXIMATING TO THE NEAREST 0.1 OR TENTH OR 1/10 OR 1 DECIMAL DIGIT EXAMPLE; - 255.497 ≈255.5 6325.328 ≈ 6325.3

10. 6)APPRXIMATING TO THE NEAREST 0.01 OR HUNDREDTH OR 1/100 OR 2 DECIMAL DIGIT EXAMPLE; - 2545.457 ≈ 2545.46 5643.675 ≈ 5643.68

11. 7) APPRXIMATING TO THE NEAREST 0.001 OR THOUSANDTH OR 1/1000 OR 3 DECIMAL DIGIT EXAMPLE;- 543.6757 ≈ 543.676 654.36543 ≈ 654.365

12. EXERCISE APPROXIMATE 54987.3654 TO THE NEAREST:- * UNIT ≈ 10 ≈ 0.1 ≈ 100 ≈ 0.01 ≈ 1000 ≈ 0.001 ≈ GOOD LUCK