1) The milkman rode 0.22 km to make his first delivery of milk and 0.04 km to make the second delivery. How far did he travel in delivering milk? WHAT OPERATION YOU ARE GOING TO USE? a) ADDITION b) MULTIPLICATION c) SUBTRACTION d) DIVISION 2) The milkman rode 0.22 km to make his first delivery of milk and 0.04 km to make the second delivery. How far did he travel in delivering milk? Choose the correct answer a) The milkman rode 0.31 km in all. b) The milkman rode 0.30 km in all. c) The milkman rode 0.28 km in all. d) The milkman rode 0.26 km in all. 3) Ana and her brother want to find the sum of 0.235 and 04. Help them to solve the problem by choosing the correct answer. a) The sum is 0.603. b) The sum is 0.629. c) The sum is 0.630. d) The sum is 0.635. 4) Identify the FIRST step in addition of decimals without regrouping. choose the correct answer a) Put zeros to the right of the decimal ( if necessary) to have the same length. b) Add like adding whole number, then affix the decimal point in the sumding whole number, then affix the decimal point in the sum. c) Write the decimals in column form. align the decimal points. d) Add NOT like adding whole number, then affix the decimal point in the sum 5) Mother bought a can of powdered milk for Php. 598.75 and bars of detergent for Php. 75.50. if she gave the cashier Php. 1 000, how much change should she recieve? a) The total change that she received is php. 398. 75 b) The total change that she received is Php. 325. 75 c) The total change that she received is Php. 345. 75 d) The total change that she received is Php. 355. 75 6) Mr. Alvarez traveled s distance of 84.609 km on Tuesday and 98.126 km on Thursday. About how far has he traveled in two days? a) Mr. Alvarez traveled an estimated distance of 183 km. b) Mr. Alvarez traveled an estimated distance of 184 km. c) Mr. Alvarez traveled an estimated distance of 185 km. d) Mr. Alvarez traveled an estimated distance of 193 km. 7) What is the FIRST STEP that did you do in solving the problem in number 6? choose from the choices below. a) Round off each decimal to the nearest hundredths whole number b) Round off each decimal to the nearest thousandths whole numbe c) Round down each decimal to the nearest hundredths whole numbe d) Estimate the total, round each decimal to the nearest whole number. 8) Estimate the sum of 42. 85 and 30.95. Choose the correct answer. a) The sum is 74.00 b) The sum is 76.00 c) The sum is 84.00 d) The sum is 94.00 9) Estimate the difference of 24.66 and 14.06. Choose the correct answer. a) The sum is 9.00 b) The sum is 1011. c) The sum is 10.00 d) The difference is 11.00 10) How do we estimate the sum or difference of decimal number? a) Round to the nearest hundredths b) Round to the nearest thousandths c) Round the decimal to the nearest whole number. If the number is less than 5, round down to the nearest whole number. d) Round the decimal to the nearest whole number. If the number is less than 5, round Up to the nearest whole number.

WEEK 3

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