Arithmetic Questions & Answers

b) \( 35+37 \)

a) \( 42+40 \)

\( \begin{array}{lll}\text { 1. Match. } & 0.009 \bullet & \bullet \frac{9}{10} \\ 0.09 & \bullet & \bullet \frac{9}{100} \\ 0.9 & \bullet & \bullet \frac{9}{1000}\end{array} \)

10. Qoldiqli bolishni bajaring. \( 899566: 5 \) \( 334116: 8 \)

\( \begin{array}{ll}\text { 1. } 5 \times \ldots=-40 & \text { 6.__ } \times(-13)=78 \\ \text { 2. }(-15) \times 17=\ldots & \text { 7. } 7 \times \ldots=-84 \\ \text { 3. } \_ \text {x } \times(-19)=228 & \text { 8. }(-33) \times=(-4)=\ldots \\ \text { 4. }(-9) \times \_=-99 & \text { 9.__ } \times 44=-308 \\ \text { 5.__ } \times 15=165 & 10 .-25 \times \ldots=250\end{array} \)

\( \begin{array}{ll}\text { 1. } 5 \times \ldots=-40 & \text { 6.__ } \times(-13)=78 \\ \text { 2. }(-15) \times 17=\ldots & \text { 7. } 7 \times \ldots=-84 \\ \text { 3. } \_ \text {x } \times(-19)=228 & \text { 8. }(-33) \times=(-4)=\ldots \\ \text { 4. }(-9) \times \_=-99 & \text { 9.__ } \times 44=-308 \\ \text { 5.__ } \times 15=165 & \text { 10. }-25 \times \ldots=250\end{array} \)

Uchta taroqdan iborat to'plamning narxi 18600 so'm, beshta to'plam esa bundan 7200 so'm qimmatroq. Qaysi birida bitta taroq arzonroq bo'ladi?

irections: Solve for N on the following given number sentences. \( \begin{array}{ll}\text { 1. } 6 \times 7=\mathrm{N} & \text { 6. }(-5) \times(-18)=\mathrm{N} \\ \text { 2. }(-9) \times 24=\mathrm{N} & \text { 7. } 17 \times(-13)=\mathrm{N} \\ \text { 3. } 56 \times 8=\mathrm{N} & \text { 8. }(-29) \times 2=\mathrm{N} \\ \text { 4. }(-12) \times 15=\mathrm{N} & \text { 9. }(-4) \times(-13)=\mathrm{N} \\ \text { 5. } 14 \times(-11)=\mathrm{N} & \text { 10. }(-17) \times(-25)=\mathrm{N}\end{array} \)

9. \( \frac{8}{15}+\frac{3}{5}= \)

Exercise 1 A. Directions: Analyze each problem and solve each problem. 1. One cold morning, the temperature was -4 degrees. The afternoon high temperature was 25 degrees warmer. What was the high temperature that day? 2. Ainno saved PhP2550.00 from his daily allowance. He spent PhP850.00 to buy a pair of jeans and PhP450.00 to buy a shirt. How much of his money was left? 3. Vivian's allowance was PhP50.00. She paid PhP20.00 for a GSP ticket. How much money did she left? 4. The temperature in a meat freezer was - 10 degrees, but the power went off and temperature rose 6 degrees. How cold was the freezer then? 5. A car is located 40 km north of Antipolo. If it travelled 35 km north then 45 km south, how far from Antipolo was the car at the end of its travel?